all, deps: bump go-ethereum version (#5)

* evm, rpc: access lists, JSON-RPC and transaction updates (wip)

* ante, evm, rpc: update signature verification

* evm: msg server and tests updates

* evm: tests (wip)

* evm: fix cdc and params

* evm: cleanup state transition

* fix nil cases

* lint

app/ante/ante.go

@@ -63,7 +63,7 @@ func NewAnteHandler(
 			opts := txWithExtensions.GetExtensionOptions()
 			if len(opts) > 0 {
 				switch typeURL := opts[0].GetTypeUrl(); typeURL {
-				case "/injective.evm.v1beta1.ExtensionOptionsEthereumTx":
+				case "/ethermint.evm.v1beta1.ExtensionOptionsEthereumTx":
 					// handle as *evmtypes.MsgEthereumTx
 
 					anteHandler = sdk.ChainAnteDecorators(
@@ -71,7 +71,7 @@ func NewAnteHandler(
 						NewEthMempoolFeeDecorator(evmKeeper),
 						NewEthValidateBasicDecorator(),
 						authante.TxTimeoutHeightDecorator{},
-						NewEthSigVerificationDecorator(),
+						NewEthSigVerificationDecorator(evmKeeper),
 						NewEthAccountSetupDecorator(ak),
 						NewEthAccountVerificationDecorator(ak, bankKeeper, evmKeeper),
 						NewEthNonceVerificationDecorator(ak),
@@ -79,7 +79,7 @@ func NewAnteHandler(
 						NewEthIncrementSenderSequenceDecorator(ak), // innermost AnteDecorator.
 					)
 
-				case "/injective.evm.v1beta1.ExtensionOptionsWeb3Tx":
+				case "/ethermint.evm.v1beta1.ExtensionOptionsWeb3Tx":
 					// handle as normal Cosmos SDK tx, except signature is checked for EIP712 representation
 
 					switch tx.(type) {

app/ante/ante_test.go

@@ -55,9 +55,9 @@ func (suite *AnteTestSuite) TestValidEthTx() {
 	to := ethcmn.BytesToAddress(addr2.Bytes())
 	amt := big.NewInt(32)
 	gas := big.NewInt(20)
-	ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
+	ethMsg := evmtypes.NewMsgEthereumTx(suite.chainID, 0, &to, amt, 22000, gas, []byte("test"), nil)
 
-	tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
+	tx, err := suite.newTestEthTx(ethMsg, priv1)
 	suite.Require().NoError(err)
 	requireValidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
 }
@@ -182,9 +182,9 @@ func (suite *AnteTestSuite) TestEthInvalidSig() {
 	to := ethcmn.BytesToAddress(addr2.Bytes())
 	amt := big.NewInt(32)
 	gas := big.NewInt(20)
-	ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
+	ethMsg := evmtypes.NewMsgEthereumTx(suite.chainID, 0, &to, amt, 22000, gas, []byte("test"), nil)
 
-	tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
+	tx, err := suite.newTestEthTx(ethMsg, priv1)
 	suite.Require().NoError(err)
 
 	ctx := suite.ctx.WithChainID("ethermint-4")
@@ -209,9 +209,9 @@ func (suite *AnteTestSuite) TestEthInvalidNonce() {
 	to := ethcmn.BytesToAddress(addr2.Bytes())
 	amt := big.NewInt(32)
 	gas := big.NewInt(20)
-	ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
+	ethMsg := evmtypes.NewMsgEthereumTx(suite.chainID, 0, &to, amt, 22000, gas, []byte("test"), nil)
 
-	tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
+	tx, err := suite.newTestEthTx(ethMsg, priv1)
 	suite.Require().NoError(err)
 	requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
 }
@@ -229,9 +229,9 @@ func (suite *AnteTestSuite) TestEthInsufficientBalance() {
 	to := ethcmn.BytesToAddress(addr2.Bytes())
 	amt := big.NewInt(32)
 	gas := big.NewInt(20)
-	ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
+	ethMsg := evmtypes.NewMsgEthereumTx(suite.chainID, 0, &to, amt, 22000, gas, []byte("test"), nil)
 
-	tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
+	tx, err := suite.newTestEthTx(ethMsg, priv1)
 	suite.Require().NoError(err)
 	requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
 }
@@ -252,9 +252,9 @@ func (suite *AnteTestSuite) TestEthInvalidIntrinsicGas() {
 	amt := big.NewInt(32)
 	gas := big.NewInt(20)
 	gasLimit := uint64(1000)
-	ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, gasLimit, gas, []byte("test"))
+	ethMsg := evmtypes.NewMsgEthereumTx(suite.chainID, 0, &to, amt, gasLimit, gas, []byte("test"), nil)
 
-	tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
+	tx, err := suite.newTestEthTx(ethMsg, priv1)
 	suite.Require().NoError(err)
 	requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx.WithIsCheckTx(true), tx, false)
 }
@@ -279,9 +279,9 @@ func (suite *AnteTestSuite) TestEthInvalidMempoolFees() {
 	to := ethcmn.BytesToAddress(addr2.Bytes())
 	amt := big.NewInt(32)
 	gas := big.NewInt(20)
-	ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("payload"))
+	ethMsg := evmtypes.NewMsgEthereumTx(suite.chainID, 0, &to, amt, 22000, gas, []byte("payload"), nil)
 
-	tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
+	tx, err := suite.newTestEthTx(ethMsg, priv1)
 	suite.Require().NoError(err)
 	requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
 }
@@ -301,9 +301,9 @@ func (suite *AnteTestSuite) TestEthInvalidChainID() {
 	to := ethcmn.BytesToAddress(addr2.Bytes())
 	amt := big.NewInt(32)
 	gas := big.NewInt(20)
-	ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
+	ethMsg := evmtypes.NewMsgEthereumTx(suite.chainID, 0, &to, amt, 22000, gas, []byte("test"), nil)
 
-	tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
+	tx, err := suite.newTestEthTx(ethMsg, priv1)
 	suite.Require().NoError(err)
 
 	ctx := suite.ctx.WithChainID("bad-chain-id")

app/ante/eth.go

@@ -6,7 +6,6 @@ import (
 
 	log "github.com/xlab/suplog"
 
-	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 	authante "github.com/cosmos/cosmos-sdk/x/auth/ante"
@@ -15,12 +14,14 @@ import (
 	evmtypes "github.com/cosmos/ethermint/x/evm/types"
 
 	"github.com/ethereum/go-ethereum/common"
-	ethcore "github.com/ethereum/go-ethereum/core"
+	"github.com/ethereum/go-ethereum/core"
+	ethtypes "github.com/ethereum/go-ethereum/core/types"
 )
 
 // EVMKeeper defines the expected keeper interface used on the Eth AnteHandler
 type EVMKeeper interface {
 	GetParams(ctx sdk.Context) evmtypes.Params
+	GetChainConfig(ctx sdk.Context) (evmtypes.ChainConfig, bool)
 }
 
 // EthSetupContextDecorator sets the infinite GasMeter in the Context and wraps
@@ -164,12 +165,14 @@ func (vbd EthValidateBasicDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simu
 
 // EthSigVerificationDecorator validates an ethereum signature
 type EthSigVerificationDecorator struct {
-	interfaceRegistry codectypes.InterfaceRegistry
+	evmKeeper EVMKeeper
 }
 
 // NewEthSigVerificationDecorator creates a new EthSigVerificationDecorator
-func NewEthSigVerificationDecorator() EthSigVerificationDecorator {
+func NewEthSigVerificationDecorator(ek EVMKeeper) EthSigVerificationDecorator {
-	return EthSigVerificationDecorator{}
+	return EthSigVerificationDecorator{
+		evmKeeper: ek,
+	}
 }
 
 // AnteHandle validates the signature and returns sender address
@@ -187,23 +190,35 @@ func (esvd EthSigVerificationDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, s
 	// parse the chainID from a string to a base-10 integer
 	chainIDEpoch, err := ethermint.ParseChainID(ctx.ChainID())
 	if err != nil {
-		fmt.Println("chain id parsing failed")
-
 		return ctx, err
 	}
 
-	// validate sender/signature
+	config, found := esvd.evmKeeper.GetChainConfig(ctx)
-	_, eip155Err := msgEthTx.VerifySig(chainIDEpoch)
+	if !found {
-	if eip155Err != nil {
+		return ctx, evmtypes.ErrChainConfigNotFound
-		_, homesteadErr := msgEthTx.VerifySigHomestead()
-		if homesteadErr != nil {
-			errMsg := fmt.Sprintf("signature verification failed for both EIP155 and Homestead signers: (%s, %s)",
-				eip155Err.Error(), homesteadErr.Error())
-			err := sdkerrors.Wrap(sdkerrors.ErrUnauthorized, errMsg)
-			return ctx, err
 	}
+
+	ethCfg := config.EthereumConfig(chainIDEpoch)
+
+	blockNum := big.NewInt(ctx.BlockHeight())
+	signer := ethtypes.MakeSigner(ethCfg, blockNum)
+	chainID := signer.ChainID()
+
+	if chainIDEpoch.Cmp(chainID) != 0 {
+		return ctx, sdkerrors.Wrapf(sdkerrors.ErrInvalidChainID,
+			"EVM chain ID doesn't match the one derived from the signer (%s ≠ %s)",
+			chainIDEpoch.String(), chainID.String(),
+		)
 	}
 
+	sender, err := signer.Sender(msgEthTx.AsTransaction())
+	if err != nil {
+		return ctx, sdkerrors.Wrap(sdkerrors.ErrorInvalidSigner, err.Error())
+	}
+
+	// set the sender
+	msgEthTx.From = sender.String()
+
 	// NOTE: when signature verification succeeds, a non-empty signer address can be
 	// retrieved from the transaction on the next AnteDecorators.
 
@@ -321,10 +336,10 @@ func (nvd EthNonceVerificationDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx,
 	// if multiple transactions are submitted in succession with increasing nonces,
 	// all will be rejected except the first, since the first needs to be included in a block
 	// before the sequence increments
-	if msgEthTx.Data.AccountNonce != seq {
+	if msgEthTx.Data.Nonce != seq {
 		return ctx, sdkerrors.Wrapf(
 			sdkerrors.ErrInvalidSequence,
-			"invalid nonce; got %d, expected %d", msgEthTx.Data.AccountNonce, seq,
+			"invalid nonce; got %d, expected %d", msgEthTx.Data.Nonce, seq,
 		)
 	}
 
@@ -381,7 +396,13 @@ func (egcd EthGasConsumeDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simula
 	}
 
 	gasLimit := msgEthTx.GetGas()
-	gas, err := ethcore.IntrinsicGas(msgEthTx.Data.Payload, msgEthTx.To() == nil, true, false)
+
+	var accessList ethtypes.AccessList
+	if msgEthTx.Data.Accesses != nil {
+		accessList = *msgEthTx.Data.Accesses.ToEthAccessList()
+	}
+
+	gas, err := core.IntrinsicGas(msgEthTx.Data.Input, accessList, msgEthTx.To() == nil, true, false)
 	if err != nil {
 		return ctx, sdkerrors.Wrap(err, "failed to compute intrinsic gas cost")
 	}
@@ -394,7 +415,7 @@ func (egcd EthGasConsumeDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simula
 	// Charge sender for gas up to limit
 	if gasLimit != 0 {
 		// Cost calculates the fees paid to validators based on gas limit and price
-		cost := new(big.Int).Mul(new(big.Int).SetBytes(msgEthTx.Data.Price), new(big.Int).SetUint64(gasLimit))
+		cost := new(big.Int).Mul(new(big.Int).SetBytes(msgEthTx.Data.GasPrice), new(big.Int).SetUint64(gasLimit))
 
 		evmDenom := egcd.evmKeeper.GetParams(ctx).EvmDenom
 

app/ante/utils_test.go

@@ -1,6 +1,7 @@
 package ante_test
 
 import (
+	"math/big"
 	"testing"
 	"time"
 
@@ -31,6 +32,7 @@ type AnteTestSuite struct {
 	app            *app.EthermintApp
 	encodingConfig params.EncodingConfig
 	anteHandler    sdk.AnteHandler
+	chainID        *big.Int
 }
 
 func (suite *AnteTestSuite) SetupTest() {
@@ -38,7 +40,7 @@ func (suite *AnteTestSuite) SetupTest() {
 
 	suite.app = app.Setup(checkTx)
 
-	suite.ctx = suite.app.BaseApp.NewContext(checkTx, tmproto.Header{Height: 2, ChainID: "injective-3", Time: time.Now().UTC()})
+	suite.ctx = suite.app.BaseApp.NewContext(checkTx, tmproto.Header{Height: 2, ChainID: "ethermint-888", Time: time.Now().UTC()})
 	suite.app.AccountKeeper.SetParams(suite.ctx, authtypes.DefaultParams())
 	suite.app.EvmKeeper.SetParams(suite.ctx, evmtypes.DefaultParams())
 
@@ -47,6 +49,7 @@ func (suite *AnteTestSuite) SetupTest() {
 	suite.encodingConfig.Amino.RegisterConcrete(&testdata.TestMsg{}, "testdata.TestMsg", nil)
 
 	suite.anteHandler = ante.NewAnteHandler(suite.app.AccountKeeper, suite.app.BankKeeper, suite.app.EvmKeeper, suite.encodingConfig.TxConfig.SignModeHandler())
+	suite.chainID = big.NewInt(888)
 }
 
 func TestAnteTestSuite(t *testing.T) {
@@ -96,15 +99,10 @@ func newTestSDKTx(
 	return legacytx.NewStdTx(msgs, fee, sigs, "")
 }
 
-func newTestEthTx(ctx sdk.Context, msg *evmtypes.MsgEthereumTx, priv cryptotypes.PrivKey) (sdk.Tx, error) {
+func (suite *AnteTestSuite) newTestEthTx(msg *evmtypes.MsgEthereumTx, priv cryptotypes.PrivKey) (sdk.Tx, error) {
-	chainIDEpoch, err := ethermint.ParseChainID(ctx.ChainID())
-	if err != nil {
-		return nil, err
-	}
-
 	privkey := &ethsecp256k1.PrivKey{Key: priv.Bytes()}
 
-	if err := msg.Sign(chainIDEpoch, privkey.ToECDSA()); err != nil {
+	if err := msg.Sign(suite.chainID, privkey.ToECDSA()); err != nil {
 		return nil, err
 	}
 

client/keys.go

@@ -14,10 +14,6 @@ import (
 	"github.com/cosmos/ethermint/crypto/hd"
 )
 
-const (
-	flagDryRun = "dry-run"
-)
-
 // KeyCommands registers a sub-tree of commands to interact with
 // local private key storage.
 func KeyCommands(defaultNodeHome string) *cobra.Command {

cmd/ethermintd/config/config.go

@@ -2,11 +2,12 @@ package config
 
 import (
 	"fmt"
-	"github.com/cosmos/cosmos-sdk/telemetry"
 	"strings"
 
 	"github.com/spf13/viper"
 
+	"github.com/cosmos/cosmos-sdk/telemetry"
+
 	serverconfig "github.com/cosmos/cosmos-sdk/server/config"
 	storetypes "github.com/cosmos/cosmos-sdk/store/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
@@ -91,7 +92,7 @@ type EVMRPCConfig struct {
 	// Enable defines if the EVM RPC server should be enabled.
 	Enable bool `mapstructure:"enable"`
 	// Address defines the HTTP server to listen on
-	RpcAddress string `mapstructure:"address"`
+	RPCAddress string `mapstructure:"address"`
 	// Address defines the WebSocket server to listen on
 	WsAddress string `mapstructure:"ws-address"`
 }
@@ -178,7 +179,7 @@ func DefaultConfig() *Config {
 		},
 		EVMRPC: EVMRPCConfig{
 			Enable:     true,
-			RpcAddress: DefaultEVMAddress,
+			RPCAddress: DefaultEVMAddress,
 			WsAddress:  DefaultEVMWSAddress,
 		},
 		StateSync: StateSyncConfig{
@@ -231,7 +232,7 @@ func GetConfig(v *viper.Viper) Config {
 		},
 		EVMRPC: EVMRPCConfig{
 			Enable:     v.GetBool("evm-rpc.enable"),
-			RpcAddress: v.GetString("evm-rpc.address"),
+			RPCAddress: v.GetString("evm-rpc.address"),
 			WsAddress:  v.GetString("evm-rpc.ws-address"),
 		},
 		StateSync: StateSyncConfig{

cmd/ethermintd/config/toml.go

@@ -157,7 +157,7 @@ address = "{{ .GRPC.Address }}"
 enable = {{ .EVMRPC.Enable }}
 
 # Address defines the EVM RPC HTTP server address to bind to.
-address = "{{ .EVMRPC.RpcAddress }}"
+address = "{{ .EVMRPC.RPCAddress }}"
 
 # Address defines the EVM WebSocket server address to bind to.
 ws-address = "{{ .EVMRPC.WsAddress }}"

cmd/ethermintd/flags.go

@@ -2,7 +2,6 @@ package main
 
 import (
 	"fmt"
-	"time"
 
 	"github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/cosmos/cosmos-sdk/crypto/keyring"
@@ -14,7 +13,6 @@ import (
 
 const (
 	flagLong = "long"
-	flagLogLevel = "log_level"
 )
 
 func init() {
@@ -80,11 +78,3 @@ func addTxFlags(cmd *cobra.Command) *cobra.Command {
 	cmd.MarkFlagRequired(flags.FlagChainID)
 	return cmd
 }
-
-func duration(s string, defaults time.Duration) time.Duration {
-	dur, err := time.ParseDuration(s)
-	if err != nil {
-		dur = defaults
-	}
-	return dur
-}

cmd/ethermintd/start.go

@@ -276,13 +276,13 @@ func startInProcess(ctx *server.Context, clientCtx client.Context, appCreator ty
 		})
 
 		httpSrv = &http.Server{
-			Addr:    config.EVMRPC.RpcAddress,
+			Addr:    config.EVMRPC.RPCAddress,
 			Handler: handlerWithCors.Handler(r),
 		}
 
 		errCh := make(chan error)
 		go func() {
-			log.Infoln("Starting EVM RPC server on", config.EVMRPC.RpcAddress)
+			log.Infoln("Starting EVM RPC server on", config.EVMRPC.RPCAddress)
 			if err := httpSrv.ListenAndServe(); err != nil {
 				if err == http.ErrServerClosed {
 					close(httpSrvDone)
@@ -302,7 +302,7 @@ func startInProcess(ctx *server.Context, clientCtx client.Context, appCreator ty
 		}
 
 		log.Infoln("Starting EVM WebSocket server on", config.EVMRPC.WsAddress)
-		_, port, _ := net.SplitHostPort(config.EVMRPC.RpcAddress)
+		_, port, _ := net.SplitHostPort(config.EVMRPC.RPCAddress)
 
 		// allocate separate WS connection to Tendermint
 		tmWsClient = connectTmWS(tmRPCAddr, tmEndpoint)

docs/core/proto-docs.md

@@ -9,11 +9,17 @@
     - [PubKey](#ethermint.crypto.v1alpha1.ethsecp256k1.PubKey)
   
 - [ethermint/evm/v1alpha1/evm.proto](#ethermint/evm/v1alpha1/evm.proto)
+    - [AccessList](#ethermint.evm.v1alpha1.AccessList)
+    - [AccessTuple](#ethermint.evm.v1alpha1.AccessTuple)
+    - [BytesList](#ethermint.evm.v1alpha1.BytesList)
     - [ChainConfig](#ethermint.evm.v1alpha1.ChainConfig)
     - [Log](#ethermint.evm.v1alpha1.Log)
     - [Params](#ethermint.evm.v1alpha1.Params)
     - [State](#ethermint.evm.v1alpha1.State)
     - [TransactionLogs](#ethermint.evm.v1alpha1.TransactionLogs)
+    - [TxData](#ethermint.evm.v1alpha1.TxData)
+    - [TxReceipt](#ethermint.evm.v1alpha1.TxReceipt)
+    - [TxResult](#ethermint.evm.v1alpha1.TxResult)
   
 - [ethermint/evm/v1alpha1/genesis.proto](#ethermint/evm/v1alpha1/genesis.proto)
     - [GenesisAccount](#ethermint.evm.v1alpha1.GenesisAccount)
@@ -30,22 +36,30 @@
     - [QueryBlockLogsResponse](#ethermint.evm.v1alpha1.QueryBlockLogsResponse)
     - [QueryCodeRequest](#ethermint.evm.v1alpha1.QueryCodeRequest)
     - [QueryCodeResponse](#ethermint.evm.v1alpha1.QueryCodeResponse)
+    - [QueryCosmosAccountRequest](#ethermint.evm.v1alpha1.QueryCosmosAccountRequest)
+    - [QueryCosmosAccountResponse](#ethermint.evm.v1alpha1.QueryCosmosAccountResponse)
     - [QueryParamsRequest](#ethermint.evm.v1alpha1.QueryParamsRequest)
     - [QueryParamsResponse](#ethermint.evm.v1alpha1.QueryParamsResponse)
+    - [QueryStaticCallRequest](#ethermint.evm.v1alpha1.QueryStaticCallRequest)
+    - [QueryStaticCallResponse](#ethermint.evm.v1alpha1.QueryStaticCallResponse)
     - [QueryStorageRequest](#ethermint.evm.v1alpha1.QueryStorageRequest)
     - [QueryStorageResponse](#ethermint.evm.v1alpha1.QueryStorageResponse)
     - [QueryTxLogsRequest](#ethermint.evm.v1alpha1.QueryTxLogsRequest)
     - [QueryTxLogsResponse](#ethermint.evm.v1alpha1.QueryTxLogsResponse)
+    - [QueryTxReceiptRequest](#ethermint.evm.v1alpha1.QueryTxReceiptRequest)
+    - [QueryTxReceiptResponse](#ethermint.evm.v1alpha1.QueryTxReceiptResponse)
+    - [QueryTxReceiptsByBlockHashRequest](#ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHashRequest)
+    - [QueryTxReceiptsByBlockHashResponse](#ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHashResponse)
+    - [QueryTxReceiptsByBlockHeightRequest](#ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHeightRequest)
+    - [QueryTxReceiptsByBlockHeightResponse](#ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHeightResponse)
   
     - [Query](#ethermint.evm.v1alpha1.Query)
   
 - [ethermint/evm/v1alpha1/tx.proto](#ethermint/evm/v1alpha1/tx.proto)
-    - [EIP155Signer](#ethermint.evm.v1alpha1.EIP155Signer)
+    - [ExtensionOptionsEthereumTx](#ethermint.evm.v1alpha1.ExtensionOptionsEthereumTx)
+    - [ExtensionOptionsWeb3Tx](#ethermint.evm.v1alpha1.ExtensionOptionsWeb3Tx)
     - [MsgEthereumTx](#ethermint.evm.v1alpha1.MsgEthereumTx)
     - [MsgEthereumTxResponse](#ethermint.evm.v1alpha1.MsgEthereumTxResponse)
-    - [Recipient](#ethermint.evm.v1alpha1.Recipient)
-    - [SigCache](#ethermint.evm.v1alpha1.SigCache)
-    - [TxData](#ethermint.evm.v1alpha1.TxData)
   
     - [Msg](#ethermint.evm.v1alpha1.Msg)
   
@@ -112,6 +126,52 @@ key format.
 
 
 
+<a name="ethermint.evm.v1alpha1.AccessList"></a>
+
+### AccessList
+AccessList is an EIP-2930 access list defined as a proto message.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `tuples` | [AccessTuple](#ethermint.evm.v1alpha1.AccessTuple) | repeated | access list tuples |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.AccessTuple"></a>
+
+### AccessTuple
+AccessTuple is the element type of an access list.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `address` | [string](#string) |  | hex formatted ethereum address |
+| `storage_keys` | [string](#string) | repeated | hex formatted hashes of the storage keys |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.BytesList"></a>
+
+### BytesList
+
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `bytes` | [bytes](#bytes) | repeated |  |
+
+
+
+
+
+
 <a name="ethermint.evm.v1alpha1.ChainConfig"></a>
 
 ### ChainConfig
@@ -142,8 +202,9 @@ values, use an software upgrade procedure.
 | `petersburg_block` | [string](#string) |  | Petersburg switch block (< 0 same as Constantinople) |
 | `istanbul_block` | [string](#string) |  | Istanbul switch block (< 0 no fork, 0 = already on istanbul) |
 | `muir_glacier_block` | [string](#string) |  | Eip-2384 (bomb delay) switch block (< 0 no fork, 0 = already activated) |
-| `yolo_v2_block` | [string](#string) |  | YOLO v2: https://github.com/ethereum/EIPs/pull/2657 (Ephemeral testnet) |
+| `yolo_v3_block` | [string](#string) |  | YOLO v3: Gas repricings |
 | `ewasm_block` | [string](#string) |  | EWASM switch block (< 0 no fork, 0 = already activated) |
+| `catalyst_block` | [string](#string) |  | Catalyst switch block (< 0 = no fork, 0 = already on catalyst) |
 
 
 
@@ -226,6 +287,73 @@ persisted on blockchain state after an upgrade.
 
 
 
+
+<a name="ethermint.evm.v1alpha1.TxData"></a>
+
+### TxData
+TxData implements the Ethereum transaction data structure. It is used
+solely as intended in Ethereum abiding by the protocol.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `chain_id` | [bytes](#bytes) |  | destination EVM chain ID |
+| `nonce` | [uint64](#uint64) |  | nonce corresponds to the account nonce (transaction sequence). |
+| `gas_price` | [bytes](#bytes) |  | price defines the unsigned integer value of the gas price in bytes. |
+| `gas` | [uint64](#uint64) |  | gas defines the gas limit defined for the transaction. |
+| `to` | [bytes](#bytes) |  |  |
+| `value` | [bytes](#bytes) |  | value defines the unsigned integer value of the transaction amount. |
+| `input` | [bytes](#bytes) |  | input defines the data payload bytes of the transaction. |
+| `accesses` | [AccessList](#ethermint.evm.v1alpha1.AccessList) |  |  |
+| `v` | [bytes](#bytes) |  | v defines the signature value |
+| `r` | [bytes](#bytes) |  | r defines the signature value |
+| `s` | [bytes](#bytes) |  | s define the signature value |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.TxReceipt"></a>
+
+### TxReceipt
+TxReceipt defines the receipt type stored in KV for each EVM transaction.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `hash` | [bytes](#bytes) |  |  |
+| `from` | [bytes](#bytes) |  |  |
+| `data` | [TxData](#ethermint.evm.v1alpha1.TxData) |  |  |
+| `result` | [TxResult](#ethermint.evm.v1alpha1.TxResult) |  |  |
+| `index` | [uint64](#uint64) |  |  |
+| `block_height` | [uint64](#uint64) |  |  |
+| `block_hash` | [bytes](#bytes) |  |  |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.TxResult"></a>
+
+### TxResult
+TxResult stores results of Tx execution.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `contract_address` | [string](#string) |  | contract_address contains the ethereum address of the created contract (if any). If the state transition is an evm.Call, the contract address will be empty. |
+| `bloom` | [bytes](#bytes) |  | bloom represents the bloom filter bytes |
+| `tx_logs` | [TransactionLogs](#ethermint.evm.v1alpha1.TransactionLogs) |  | tx_logs contains the transaction hash and the proto-compatible ethereum logs. |
+| `ret` | [bytes](#bytes) |  | ret defines the bytes from the execution. |
+| `reverted` | [bool](#bool) |  | reverted flag is set to true when the call has been reverted |
+| `gas_used` | [uint64](#uint64) |  | gas_used notes the amount of gas consumed while execution |
+
+
+
+
+
  <!-- end messages -->
 
  <!-- end enums -->
@@ -365,6 +493,11 @@ QueryBlockBloomRequest is the request type for the Query/BlockBloom RPC
 method.
 
 
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `height` | [int64](#int64) |  |  |
+
+
 
 
 
@@ -446,6 +579,38 @@ method.
 
 
 
+<a name="ethermint.evm.v1alpha1.QueryCosmosAccountRequest"></a>
+
+### QueryCosmosAccountRequest
+QueryCosmosAccountRequest is the request type for the Query/CosmosAccount RPC method.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `address` | [string](#string) |  | address is the ethereum hex address to query the account for. |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.QueryCosmosAccountResponse"></a>
+
+### QueryCosmosAccountResponse
+QueryCosmosAccountResponse is the response type for the Query/CosmosAccount RPC method.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `cosmos_address` | [string](#string) |  | cosmos_address is the cosmos address of the account. |
+| `sequence` | [uint64](#uint64) |  | sequence is the account's sequence number. |
+| `account_number` | [uint64](#uint64) |  | account_number is the account numbert |
+
+
+
+
+
+
 <a name="ethermint.evm.v1alpha1.QueryParamsRequest"></a>
 
 ### QueryParamsRequest
@@ -471,6 +636,37 @@ QueryParamsResponse defines the response type for querying x/evm parameters.
 
 
 
+<a name="ethermint.evm.v1alpha1.QueryStaticCallRequest"></a>
+
+### QueryStaticCallRequest
+QueryStaticCallRequest defines static call request
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `address` | [string](#string) |  | address is the ethereum contract hex address to for static call. |
+| `input` | [bytes](#bytes) |  | static call input generated from abi |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.QueryStaticCallResponse"></a>
+
+### QueryStaticCallResponse
+QueryStaticCallRequest defines static call response
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `data` | [bytes](#bytes) |  |  |
+
+
+
+
+
+
 <a name="ethermint.evm.v1alpha1.QueryStorageRequest"></a>
 
 ### QueryStorageRequest
@@ -532,6 +728,96 @@ QueryTxLogs is the response type for the Query/TxLogs RPC method.
 
 
 
+
+<a name="ethermint.evm.v1alpha1.QueryTxReceiptRequest"></a>
+
+### QueryTxReceiptRequest
+QueryTxReceiptRequest is the request type for the Query/TxReceipt RPC method.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `hash` | [string](#string) |  | hash is the ethereum transaction hex hash to query the receipt for. |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.QueryTxReceiptResponse"></a>
+
+### QueryTxReceiptResponse
+QueryTxReceiptResponse is the response type for the Query/TxReceipt RPC method.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `receipt` | [TxReceipt](#ethermint.evm.v1alpha1.TxReceipt) |  | receipt represents the ethereum receipt for the given transaction. |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHashRequest"></a>
+
+### QueryTxReceiptsByBlockHashRequest
+QueryTxReceiptsByBlockHashRequest is the request type for the Query/TxReceiptsByBlockHash RPC method.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `hash` | [string](#string) |  | hash is the ethereum transaction hex hash to query the receipt for. |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHashResponse"></a>
+
+### QueryTxReceiptsByBlockHashResponse
+QueryTxReceiptsByBlockHashResponse is the response type for the Query/TxReceiptsByBlockHash RPC method.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `receipts` | [TxReceipt](#ethermint.evm.v1alpha1.TxReceipt) | repeated | tx receipts list for the block |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHeightRequest"></a>
+
+### QueryTxReceiptsByBlockHeightRequest
+QueryTxReceiptsByBlockHeightRequest is the request type for the Query/TxReceiptsByBlockHeight RPC method.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `height` | [int64](#int64) |  | height is the block height to query tx receipts for |
+
+
+
+
+
+
+<a name="ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHeightResponse"></a>
+
+### QueryTxReceiptsByBlockHeightResponse
+QueryTxReceiptsByBlockHeightResponse is the response type for the Query/TxReceiptsByBlockHeight RPC method.
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `receipts` | [TxReceipt](#ethermint.evm.v1alpha1.TxReceipt) | repeated | tx receipts list for the block |
+
+
+
+
+
  <!-- end messages -->
 
  <!-- end enums -->
@@ -547,13 +833,18 @@ Query defines the gRPC querier service.
 | Method Name | Request Type | Response Type | Description | HTTP Verb | Endpoint |
 | ----------- | ------------ | ------------- | ------------| ------- | -------- |
 | `Account` | [QueryAccountRequest](#ethermint.evm.v1alpha1.QueryAccountRequest) | [QueryAccountResponse](#ethermint.evm.v1alpha1.QueryAccountResponse) | Account queries an Ethereum account. | GET|/ethermint/evm/v1alpha1/account/{address}|
+| `CosmosAccount` | [QueryCosmosAccountRequest](#ethermint.evm.v1alpha1.QueryCosmosAccountRequest) | [QueryCosmosAccountResponse](#ethermint.evm.v1alpha1.QueryCosmosAccountResponse) | Account queries an Ethereum account's Cosmos Address. | GET|/ethermint/evm/v1alpha1/cosmos_account/{address}|
 | `Balance` | [QueryBalanceRequest](#ethermint.evm.v1alpha1.QueryBalanceRequest) | [QueryBalanceResponse](#ethermint.evm.v1alpha1.QueryBalanceResponse) | Balance queries the balance of a the EVM denomination for a single EthAccount. | GET|/ethermint/evm/v1alpha1/balances/{address}|
 | `Storage` | [QueryStorageRequest](#ethermint.evm.v1alpha1.QueryStorageRequest) | [QueryStorageResponse](#ethermint.evm.v1alpha1.QueryStorageResponse) | Storage queries the balance of all coins for a single account. | GET|/ethermint/evm/v1alpha1/storage/{address}/{key}|
 | `Code` | [QueryCodeRequest](#ethermint.evm.v1alpha1.QueryCodeRequest) | [QueryCodeResponse](#ethermint.evm.v1alpha1.QueryCodeResponse) | Code queries the balance of all coins for a single account. | GET|/ethermint/evm/v1alpha1/codes/{address}|
 | `TxLogs` | [QueryTxLogsRequest](#ethermint.evm.v1alpha1.QueryTxLogsRequest) | [QueryTxLogsResponse](#ethermint.evm.v1alpha1.QueryTxLogsResponse) | TxLogs queries ethereum logs from a transaction. | GET|/ethermint/evm/v1alpha1/tx_logs/{hash}|
+| `TxReceipt` | [QueryTxReceiptRequest](#ethermint.evm.v1alpha1.QueryTxReceiptRequest) | [QueryTxReceiptResponse](#ethermint.evm.v1alpha1.QueryTxReceiptResponse) | TxReceipt queries a receipt by a transaction hash. | GET|/ethermint/evm/v1alpha1/tx_receipt/{hash}|
+| `TxReceiptsByBlockHeight` | [QueryTxReceiptsByBlockHeightRequest](#ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHeightRequest) | [QueryTxReceiptsByBlockHeightResponse](#ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHeightResponse) | TxReceiptsByBlockHeight queries tx receipts by a block height. | GET|/ethermint/evm/v1alpha1/tx_receipts_block/{height}|
+| `TxReceiptsByBlockHash` | [QueryTxReceiptsByBlockHashRequest](#ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHashRequest) | [QueryTxReceiptsByBlockHashResponse](#ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHashResponse) | TxReceiptsByBlockHash queries tx receipts by a block hash. | GET|/ethermint/evm/v1alpha1/tx_receipts_block_hash/{hash}|
 | `BlockLogs` | [QueryBlockLogsRequest](#ethermint.evm.v1alpha1.QueryBlockLogsRequest) | [QueryBlockLogsResponse](#ethermint.evm.v1alpha1.QueryBlockLogsResponse) | BlockLogs queries all the ethereum logs for a given block hash. | GET|/ethermint/evm/v1alpha1/block_logs/{hash}|
 | `BlockBloom` | [QueryBlockBloomRequest](#ethermint.evm.v1alpha1.QueryBlockBloomRequest) | [QueryBlockBloomResponse](#ethermint.evm.v1alpha1.QueryBlockBloomResponse) | BlockBloom queries the block bloom filter bytes at a given height. | GET|/ethermint/evm/v1alpha1/block_bloom|
 | `Params` | [QueryParamsRequest](#ethermint.evm.v1alpha1.QueryParamsRequest) | [QueryParamsResponse](#ethermint.evm.v1alpha1.QueryParamsResponse) | Params queries the parameters of x/evm module. | GET|/ethermint/evm/v1alpha1/params|
+| `StaticCall` | [QueryStaticCallRequest](#ethermint.evm.v1alpha1.QueryStaticCallRequest) | [QueryStaticCallResponse](#ethermint.evm.v1alpha1.QueryStaticCallResponse) | StaticCall queries the static call value of x/evm module. | GET|/ethermint/evm/v1alpha1/static_call|
 
  <!-- end services -->
 
@@ -566,16 +857,20 @@ Query defines the gRPC querier service.
 
 
 
-<a name="ethermint.evm.v1alpha1.EIP155Signer"></a>
+<a name="ethermint.evm.v1alpha1.ExtensionOptionsEthereumTx"></a>
 
-### EIP155Signer
+### ExtensionOptionsEthereumTx
-EIP155Transaction implements Signer using the EIP155 rules.
 
 
-| Field | Type | Label | Description |
+
-| ----- | ---- | ----- | ----------- |
+
-| `chain_id` | [bytes](#bytes) |  |  |
+
-| `chain_id_mul` | [bytes](#bytes) |  |  |
+
+
+<a name="ethermint.evm.v1alpha1.ExtensionOptionsWeb3Tx"></a>
+
+### ExtensionOptionsWeb3Tx
+
 
 
 
@@ -590,9 +885,12 @@ MsgEthereumTx encapsulates an Ethereum transaction as an SDK message.
 
 | Field | Type | Label | Description |
 | ----- | ---- | ----- | ----------- |
-| `data` | [TxData](#ethermint.evm.v1alpha1.TxData) |  |  |
+| `data` | [TxData](#ethermint.evm.v1alpha1.TxData) |  | inner transaction data
-| `size` | [double](#double) |  | caches |
+
-| `from` | [SigCache](#ethermint.evm.v1alpha1.SigCache) |  |  |
+caches |
+| `size` | [double](#double) |  | encoded storage size of the transaction |
+| `hash` | [string](#string) |  | transaction hash in hex format |
+| `from` | [string](#string) |  | ethereum signer address in hex format. This address value is checked against the address derived from the signature (V, R, S) using the secp256k1 elliptic curve |
 
 
 
@@ -611,64 +909,7 @@ MsgEthereumTxResponse defines the Msg/EthereumTx response type.
 | `bloom` | [bytes](#bytes) |  | bloom represents the bloom filter bytes |
 | `tx_logs` | [TransactionLogs](#ethermint.evm.v1alpha1.TransactionLogs) |  | tx_logs contains the transaction hash and the proto-compatible ethereum logs. |
 | `ret` | [bytes](#bytes) |  | ret defines the bytes from the execution. |
-
+| `reverted` | [bool](#bool) |  | reverted flag is set to true when the call has been reverted |
-
-
-
-
-
-<a name="ethermint.evm.v1alpha1.Recipient"></a>
-
-### Recipient
-Recipient defines a protobuf-compatible wrapper for an Ethereum address
-pointer. It is required for RLP encoding.
-
-
-| Field | Type | Label | Description |
-| ----- | ---- | ----- | ----------- |
-| `address` | [string](#string) |  | address defines the hex-formated ethereum address of the recipient |
-
-
-
-
-
-
-<a name="ethermint.evm.v1alpha1.SigCache"></a>
-
-### SigCache
-SigCache is used to cache the derived sender and contains the signer used
-to derive it.
-
-
-| Field | Type | Label | Description |
-| ----- | ---- | ----- | ----------- |
-| `signer` | [EIP155Signer](#ethermint.evm.v1alpha1.EIP155Signer) |  |  |
-| `address` | [string](#string) |  |  |
-
-
-
-
-
-
-<a name="ethermint.evm.v1alpha1.TxData"></a>
-
-### TxData
-TxData implements the Ethereum transaction data structure. It is used
-solely as intended in Ethereum abiding by the protocol.
-
-
-| Field | Type | Label | Description |
-| ----- | ---- | ----- | ----------- |
-| `nonce` | [uint64](#uint64) |  | nonce corresponds to the account nonce (transaction sequence). |
-| `price` | [string](#string) |  | price defines the unsigned integer value of the gas price in bytes. |
-| `gas` | [uint64](#uint64) |  | gas defines the gas limit defined for the transaction. |
-| `to` | [Recipient](#ethermint.evm.v1alpha1.Recipient) |  |  |
-| `value` | [string](#string) |  | value defines the unsigned integer value of the transaction amount. |
-| `input` | [bytes](#bytes) |  | input defines the data payload bytes of the transaction. |
-| `v` | [bytes](#bytes) |  | v defines the signature value |
-| `r` | [bytes](#bytes) |  | r defines the signature value |
-| `s` | [bytes](#bytes) |  | s define the signature value |
-| `hash` | [string](#string) |  | hash defines the tx data hash, which is only used when marshaling to JSON. |
 
 
 

ethereum/rpc/backend.go

@@ -34,7 +34,7 @@ type Backend interface {
 	GetLogs(blockHash common.Hash) ([][]*ethtypes.Log, error)
 
 	// Used by pending transaction filter
-	PendingTransactions() ([]*types.Transaction, error)
+	PendingTransactions() ([]*types.RPCTransaction, error)
 
 	// Used by log filter
 	GetTransactionLogs(txHash common.Hash) ([]*ethtypes.Log, error)
@@ -151,7 +151,7 @@ func (e *EVMBackend) EthBlockFromTendermint(
 		hash := common.BytesToHash(receipt.Hash)
 		if fullTx {
 			// full txs from receipts
-			tx, err := NewTransactionFromData(
+			tx, err := types.NewTransactionFromData(
 				receipt.Data,
 				common.BytesToAddress(receipt.From),
 				hash,
@@ -182,7 +182,7 @@ func (e *EVMBackend) EthBlockFromTendermint(
 	}
 
 	bloom := ethtypes.BytesToBloom(blockBloomResp.Bloom)
-	formattedBlock := FormatBlock(block.Header, block.Size(), ethermint.DefaultRPCGasLimit, gasUsed, ethRPCTxs, bloom)
+	formattedBlock := types.FormatBlock(block.Header, block.Size(), ethermint.DefaultRPCGasLimit, gasUsed, ethRPCTxs, bloom)
 
 	return formattedBlock, nil
 }
@@ -226,7 +226,7 @@ func (e *EVMBackend) HeaderByNumber(blockNum types.BlockNumber) (*ethtypes.Heade
 		return nil, err
 	}
 
-	ethHeader := EthHeaderFromTendermint(resBlock.Block.Header)
+	ethHeader := types.EthHeaderFromTendermint(resBlock.Block.Header)
 	ethHeader.Bloom = ethtypes.BytesToBloom(res.Bloom)
 	return ethHeader, nil
 }
@@ -249,7 +249,7 @@ func (e *EVMBackend) HeaderByHash(blockHash common.Hash) (*ethtypes.Header, erro
 		return nil, err
 	}
 
-	ethHeader := EthHeaderFromTendermint(resBlock.Block.Header)
+	ethHeader := types.EthHeaderFromTendermint(resBlock.Block.Header)
 	ethHeader.Bloom = ethtypes.BytesToBloom(res.Bloom)
 	return ethHeader, nil
 }
@@ -273,8 +273,8 @@ func (e *EVMBackend) GetTransactionLogs(txHash common.Hash) ([]*ethtypes.Log, er
 
 // PendingTransactions returns the transactions that are in the transaction pool
 // and have a from address that is one of the accounts this node manages.
-func (e *EVMBackend) PendingTransactions() ([]*types.Transaction, error) {
+func (e *EVMBackend) PendingTransactions() ([]*types.RPCTransaction, error) {
-	return []*types.Transaction{}, nil
+	return []*types.RPCTransaction{}, nil
 }
 
 // GetLogs returns all the logs from all the ethereum transactions in a block.

ethereum/rpc/eth_api.go

@@ -349,24 +349,24 @@ func (e *PublicEthAPI) SendRawTransaction(data hexutil.Bytes) (common.Hash, erro
 }
 
 // Call performs a raw contract call.
-func (e *PublicEthAPI) Call(args types.CallArgs, blockNr types.BlockNumber, _ *map[common.Address]types.Account) (hexutil.Bytes, error) {
+func (e *PublicEthAPI) Call(args types.CallArgs, blockNr types.BlockNumber, _ *types.StateOverride) (hexutil.Bytes, error) {
 	//e.logger.Debugln("eth_call", "args", args, "block number", blockNr)
 	simRes, err := e.doCall(args, blockNr, big.NewInt(ethermint.DefaultRPCGasLimit))
 	if err != nil {
 		return []byte{}, err
 	} else if len(simRes.Result.Log) > 0 {
-		var logs []sdkTxLogs
+		var logs []types.SDKTxLogs
 		if err := json.Unmarshal([]byte(simRes.Result.Log), &logs); err != nil {
 			e.logger.WithError(err).Errorln("failed to unmarshal simRes.Result.Log")
 		}
 
-		if len(logs) > 0 && logs[0].Log == logRevertedFlag {
+		if len(logs) > 0 && logs[0].Log == types.LogRevertedFlag {
 			data, err := evmtypes.DecodeTxResponse(simRes.Result.Data)
 			if err != nil {
 				e.logger.WithError(err).Warningln("call result decoding failed")
 				return []byte{}, err
 			}
-			return []byte{}, errRevertedWith(data.Ret)
+			return []byte{}, types.ErrRevertedWith(data.Ret)
 		}
 	}
 
@@ -379,8 +379,6 @@ func (e *PublicEthAPI) Call(args types.CallArgs, blockNr types.BlockNumber, _ *m
 	return (hexutil.Bytes)(data.Ret), nil
 }
 
-var zeroAddr = common.Address{}
-
 // DoCall performs a simulated call operation through the evmtypes. It returns the
 // estimated gas used on the operation or an error if fails.
 func (e *PublicEthAPI) doCall(
@@ -415,12 +413,17 @@ func (e *PublicEthAPI) doCall(
 		data = []byte(*args.Data)
 	}
 
+	var accessList *ethtypes.AccessList
+	if args.AccessList != nil {
+		accessList = args.AccessList
+	}
+
 	// Set destination address for call
 	var fromAddr sdk.AccAddress
 	if args.From != nil {
 		fromAddr = sdk.AccAddress(args.From.Bytes())
 	} else {
-		fromAddr = sdk.AccAddress(zeroAddr.Bytes())
+		fromAddr = sdk.AccAddress(common.Address{}.Bytes())
 	}
 
 	_, seq, err := e.clientCtx.AccountRetriever.GetAccountNumberSequence(e.clientCtx, fromAddr)
@@ -429,14 +432,9 @@ func (e *PublicEthAPI) doCall(
 	}
 
 	// Create new call message
-	msg := evmtypes.NewMsgEthereumTx(seq, args.To, value, gas, gasPrice, data)
+	msg := evmtypes.NewMsgEthereumTx(e.chainIDEpoch, seq, args.To, value, gas, gasPrice, data, accessList)
-	if err := msg.ValidateBasic(); err != nil {
+	msg.From = fromAddr.String()
-		return nil, err
-	}
 
-	msg.From = &evmtypes.SigCache{
-		Address: fromAddr.Bytes(),
-	}
 	if err := msg.ValidateBasic(); err != nil {
 		return nil, err
 	}
@@ -504,20 +502,20 @@ func (e *PublicEthAPI) EstimateGas(args types.CallArgs) (hexutil.Uint64, error)
 	}
 
 	if len(simRes.Result.Log) > 0 {
-		var logs []sdkTxLogs
+		var logs []types.SDKTxLogs
 		if err := json.Unmarshal([]byte(simRes.Result.Log), &logs); err != nil {
 			e.logger.WithError(err).Errorln("failed to unmarshal simRes.Result.Log")
 			return 0, err
 		}
 
-		if len(logs) > 0 && logs[0].Log == logRevertedFlag {
+		if len(logs) > 0 && logs[0].Log == types.LogRevertedFlag {
 			data, err := evmtypes.DecodeTxResponse(simRes.Result.Data)
 			if err != nil {
 				e.logger.WithError(err).Warningln("call result decoding failed")
 				return 0, err
 			}
 
-			return 0, errRevertedWith(data.Ret)
+			return 0, types.ErrRevertedWith(data.Ret)
 		}
 	}
 
@@ -541,7 +539,7 @@ func (e *PublicEthAPI) GetBlockByNumber(ethBlockNum types.BlockNumber, fullTx bo
 }
 
 // GetTransactionByHash returns the transaction identified by hash.
-func (e *PublicEthAPI) GetTransactionByHash(hash common.Hash) (*types.Transaction, error) {
+func (e *PublicEthAPI) GetTransactionByHash(hash common.Hash) (*types.RPCTransaction, error) {
 	e.logger.Debugln("eth_getTransactionByHash", "hash", hash.Hex())
 
 	resp, err := e.queryClient.TxReceipt(e.ctx, &evmtypes.QueryTxReceiptRequest{
@@ -552,7 +550,7 @@ func (e *PublicEthAPI) GetTransactionByHash(hash common.Hash) (*types.Transactio
 		return nil, nil
 	}
 
-	return NewTransactionFromData(
+	return types.NewTransactionFromData(
 		resp.Receipt.Data,
 		common.BytesToAddress(resp.Receipt.From),
 		common.BytesToHash(resp.Receipt.Hash),
@@ -563,7 +561,7 @@ func (e *PublicEthAPI) GetTransactionByHash(hash common.Hash) (*types.Transactio
 }
 
 // GetTransactionByBlockHashAndIndex returns the transaction identified by hash and index.
-func (e *PublicEthAPI) GetTransactionByBlockHashAndIndex(hash common.Hash, idx hexutil.Uint) (*types.Transaction, error) {
+func (e *PublicEthAPI) GetTransactionByBlockHashAndIndex(hash common.Hash, idx hexutil.Uint) (*types.RPCTransaction, error) {
 	e.logger.Debugln("eth_getTransactionByHashAndIndex", "hash", hash.Hex(), "index", idx)
 
 	resp, err := e.queryClient.TxReceiptsByBlockHash(e.ctx, &evmtypes.QueryTxReceiptsByBlockHashRequest{
@@ -578,7 +576,7 @@ func (e *PublicEthAPI) GetTransactionByBlockHashAndIndex(hash common.Hash, idx h
 }
 
 // GetTransactionByBlockNumberAndIndex returns the transaction identified by number and index.
-func (e *PublicEthAPI) GetTransactionByBlockNumberAndIndex(blockNum types.BlockNumber, idx hexutil.Uint) (*types.Transaction, error) {
+func (e *PublicEthAPI) GetTransactionByBlockNumberAndIndex(blockNum types.BlockNumber, idx hexutil.Uint) (*types.RPCTransaction, error) {
 	e.logger.Debugln("eth_getTransactionByBlockNumberAndIndex", "number", blockNum, "index", idx)
 
 	resp, err := e.queryClient.TxReceiptsByBlockHeight(e.ctx, &evmtypes.QueryTxReceiptsByBlockHeightRequest{
@@ -592,7 +590,7 @@ func (e *PublicEthAPI) GetTransactionByBlockNumberAndIndex(blockNum types.BlockN
 	return e.getReceiptByIndex(resp.Receipts, common.Hash{}, idx)
 }
 
-func (e *PublicEthAPI) getReceiptByIndex(receipts []*evmtypes.TxReceipt, blockHash common.Hash, idx hexutil.Uint) (*types.Transaction, error) {
+func (e *PublicEthAPI) getReceiptByIndex(receipts []*evmtypes.TxReceipt, blockHash common.Hash, idx hexutil.Uint) (*types.RPCTransaction, error) {
 	// return if index out of bounds
 	if uint64(idx) >= uint64(len(receipts)) {
 		return nil, nil
@@ -611,7 +609,7 @@ func (e *PublicEthAPI) getReceiptByIndex(receipts []*evmtypes.TxReceipt, blockHa
 		}
 	}
 
-	return NewTransactionFromData(
+	return types.NewTransactionFromData(
 		receipt.Data,
 		common.BytesToAddress(receipt.From),
 		common.BytesToHash(receipt.Hash),
@@ -655,8 +653,8 @@ func (e *PublicEthAPI) GetTransactionReceipt(hash common.Hash) (map[string]inter
 	}
 
 	toHex := common.Address{}
-	if len(tx.Receipt.Data.Recipient) > 0 {
+	if len(tx.Receipt.Data.To) > 0 {
-		toHex = common.BytesToAddress(tx.Receipt.Data.Recipient)
+		toHex = common.BytesToAddress(tx.Receipt.Data.To)
 	}
 
 	contractAddress := common.HexToAddress(tx.Receipt.Result.ContractAddress)
@@ -690,7 +688,7 @@ func (e *PublicEthAPI) GetTransactionReceipt(hash common.Hash) (map[string]inter
 
 // PendingTransactions returns the transactions that are in the transaction pool
 // and have a from address that is one of the accounts this node manages.
-func (e *PublicEthAPI) PendingTransactions() ([]*types.Transaction, error) {
+func (e *PublicEthAPI) PendingTransactions() ([]*types.RPCTransaction, error) {
 	e.logger.Debugln("eth_getPendingTransactions")
 	return e.backend.PendingTransactions()
 }

ethereum/rpc/filter_api.go

@@ -250,7 +250,7 @@ func (api *PublicFilterAPI) NewBlockFilter() rpc.ID {
 					continue
 				}
 
-				header := EthHeaderFromTendermint(data.Header)
+				header := types.EthHeaderFromTendermint(data.Header)
 				api.filtersMu.Lock()
 				if f, found := api.filters[headerSub.ID()]; found {
 					f.hashes = append(f.hashes, header.Hash())
@@ -303,7 +303,7 @@ func (api *PublicFilterAPI) NewHeads(ctx context.Context) (*rpc.Subscription, er
 					continue
 				}
 
-				header := EthHeaderFromTendermint(data.Header)
+				header := types.EthHeaderFromTendermint(data.Header)
 				err = notifier.Notify(rpcSub.ID, header)
 				if err != nil {
 					headersSub.err <- err

ethereum/rpc/types/types.go

@@ -3,6 +3,7 @@ package types
 import (
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/common/hexutil"
+	ethtypes "github.com/ethereum/go-ethereum/core/types"
 )
 
 // Copied the Account and StorageResult types since they are registered under an
@@ -26,8 +27,8 @@ type StorageResult struct {
 	Proof []string     `json:"proof"`
 }
 
-// Transaction represents a transaction returned to RPC clients.
+// RPCTransaction represents a transaction that will serialize to the RPC representation of a transaction
-type Transaction struct {
+type RPCTransaction struct {
 	BlockHash        *common.Hash         `json:"blockHash"`
 	BlockNumber      *hexutil.Big         `json:"blockNumber"`
 	From             common.Address       `json:"from"`
@@ -39,6 +40,9 @@ type Transaction struct {
 	To               *common.Address      `json:"to"`
 	TransactionIndex *hexutil.Uint64      `json:"transactionIndex"`
 	Value            *hexutil.Big         `json:"value"`
+	Type             hexutil.Uint64       `json:"type"`
+	Accesses         *ethtypes.AccessList `json:"accessList,omitempty"`
+	ChainID          *hexutil.Big         `json:"chainId,omitempty"`
 	V                *hexutil.Big         `json:"v"`
 	R                *hexutil.Big         `json:"r"`
 	S                *hexutil.Big         `json:"s"`
@@ -58,6 +62,9 @@ type SendTxArgs struct {
 	// newer name and should be preferred by clients.
 	Data  *hexutil.Bytes `json:"data"`
 	Input *hexutil.Bytes `json:"input"`
+	// For non-legacy transactions
+	AccessList *ethtypes.AccessList `json:"accessList,omitempty"`
+	ChainID    *hexutil.Big         `json:"chainId,omitempty"`
 }
 
 // CallArgs represents the arguments for a call.
@@ -68,15 +75,19 @@ type CallArgs struct {
 	GasPrice   *hexutil.Big         `json:"gasPrice"`
 	Value      *hexutil.Big         `json:"value"`
 	Data       *hexutil.Bytes       `json:"data"`
+	AccessList *ethtypes.AccessList `json:"accessList"`
 }
 
-// account indicates the overriding fields of account during the execution of
+// StateOverride is the collection of overridden accounts.
+type StateOverride map[common.Address]OverrideAccount
+
+// OverrideAccount indicates the overriding fields of account during the execution of
 // a message call.
 // Note, state and stateDiff can't be specified at the same time. If state is
 // set, message execution will only use the data in the given state. Otherwise
 // if statDiff is set, all diff will be applied first and then execute the call
 // message.
-type Account struct {
+type OverrideAccount struct {
 	Nonce     *hexutil.Uint64              `json:"nonce"`
 	Code      *hexutil.Bytes               `json:"code"`
 	Balance   **hexutil.Big                `json:"balance"`

ethereum/rpc/types/utils.go

@@ -3,6 +3,7 @@ package types
 import (
 	"bytes"
 	"context"
+	"encoding/hex"
 	"fmt"
 	"math/big"
 
@@ -39,43 +40,6 @@ func RawTxToEthTx(clientCtx client.Context, bz []byte) (*evmtypes.MsgEthereumTx,
 	return ethTx, nil
 }
 
-// NewTransaction returns a transaction that will serialize to the RPC
-// representation, with the given location metadata set (if available).
-func NewTransaction(tx *evmtypes.MsgEthereumTx, txHash, blockHash common.Hash, blockNumber, index uint64) (*Transaction, error) {
-	// Verify signature and retrieve sender address
-	from, err := tx.VerifySig(tx.ChainID())
-	if err != nil {
-		return nil, err
-	}
-
-	gasPrice := new(big.Int).SetBytes(tx.Data.Price)
-	value := new(big.Int).SetBytes(tx.Data.Amount)
-
-	rpcTx := &Transaction{
-		From:     from,
-		Gas:      hexutil.Uint64(tx.Data.GasLimit),
-		GasPrice: (*hexutil.Big)(gasPrice),
-		//GasPrice: (*hexutil.Big)(tx.Data.Price.BigInt()),
-		Hash:  txHash,
-		Input: hexutil.Bytes(tx.Data.Payload),
-		Nonce: hexutil.Uint64(tx.Data.AccountNonce),
-		To:    tx.To(),
-		Value: (*hexutil.Big)(value),
-		//Value:    (*hexutil.Big)(tx.Data.Amount.BigInt()),
-		V: (*hexutil.Big)(new(big.Int).SetBytes(tx.Data.V)),
-		R: (*hexutil.Big)(new(big.Int).SetBytes(tx.Data.R)),
-		S: (*hexutil.Big)(new(big.Int).SetBytes(tx.Data.S)),
-	}
-
-	if blockHash != (common.Hash{}) {
-		rpcTx.BlockHash = &blockHash
-		rpcTx.BlockNumber = (*hexutil.Big)(new(big.Int).SetUint64(blockNumber))
-		rpcTx.TransactionIndex = (*hexutil.Uint64)(&index)
-	}
-
-	return rpcTx, nil
-}
-
 // EthBlockFromTendermint returns a JSON-RPC compatible Ethereum blockfrom a given Tendermint block.
 func EthBlockFromTendermint(clientCtx client.Context, queryClient *QueryClient, block *tmtypes.Block) (map[string]interface{}, error) {
 	gasLimit, err := BlockMaxGasFromConsensusParams(context.Background(), clientCtx)
@@ -100,6 +64,49 @@ func EthBlockFromTendermint(clientCtx client.Context, queryClient *QueryClient,
 	return FormatBlock(block.Header, block.Size(), gasLimit, gasUsed, transactions, bloom), nil
 }
 
+// NewTransaction returns a transaction that will serialize to the RPC
+// representation, with the given location metadata set (if available).
+func NewTransaction(tx *ethtypes.Transaction, blockHash common.Hash, blockNumber uint64, index uint64) *RPCTransaction {
+	// Determine the signer. For replay-protected transactions, use the most permissive
+	// signer, because we assume that signers are backwards-compatible with old
+	// transactions. For non-protected transactions, the homestead signer signer is used
+	// because the return value of ChainId is zero for those transactions.
+	var signer ethtypes.Signer
+	if tx.Protected() {
+		signer = ethtypes.LatestSignerForChainID(tx.ChainId())
+	} else {
+		signer = ethtypes.HomesteadSigner{}
+	}
+
+	from, _ := ethtypes.Sender(signer, tx)
+	v, r, s := tx.RawSignatureValues()
+	result := &RPCTransaction{
+		Type:     hexutil.Uint64(tx.Type()),
+		From:     from,
+		Gas:      hexutil.Uint64(tx.Gas()),
+		GasPrice: (*hexutil.Big)(tx.GasPrice()),
+		Hash:     tx.Hash(),
+		Input:    hexutil.Bytes(tx.Data()),
+		Nonce:    hexutil.Uint64(tx.Nonce()),
+		To:       tx.To(),
+		Value:    (*hexutil.Big)(tx.Value()),
+		V:        (*hexutil.Big)(v),
+		R:        (*hexutil.Big)(r),
+		S:        (*hexutil.Big)(s),
+	}
+	if blockHash != (common.Hash{}) {
+		result.BlockHash = &blockHash
+		result.BlockNumber = (*hexutil.Big)(new(big.Int).SetUint64(blockNumber))
+		result.TransactionIndex = (*hexutil.Uint64)(&index)
+	}
+	if tx.Type() == ethtypes.AccessListTxType {
+		al := tx.AccessList()
+		result.Accesses = &al
+		result.ChainID = (*hexutil.Big)(tx.ChainId())
+	}
+	return result
+}
+
 // EthHeaderFromTendermint is an util function that returns an Ethereum Header
 // from a tendermint Header.
 func EthHeaderFromTendermint(header tmtypes.Header) *ethtypes.Header {
@@ -266,3 +273,94 @@ func GetBlockCumulativeGas(clientCtx client.Context, block *tmtypes.Block, idx i
 	}
 	return gasUsed
 }
+
+type DataError interface {
+	Error() string          // returns the message
+	ErrorData() interface{} // returns the error data
+}
+
+type dataError struct {
+	msg  string
+	data string
+}
+
+func (d *dataError) Error() string {
+	return d.msg
+}
+
+func (d *dataError) ErrorData() interface{} {
+	return d.data
+}
+
+type SDKTxLogs struct {
+	Log string `json:"log"`
+}
+
+const LogRevertedFlag = "transaction reverted"
+
+func ErrRevertedWith(data []byte) DataError {
+	return &dataError{
+		msg:  "VM execution error.",
+		data: fmt.Sprintf("0x%s", hex.EncodeToString(data)),
+	}
+}
+
+// NewTransactionFromData returns a transaction that will serialize to the RPC
+// representation, with the given location metadata set (if available).
+func NewTransactionFromData(
+	txData *evmtypes.TxData,
+	from common.Address,
+	txHash, blockHash common.Hash,
+	blockNumber, index uint64,
+) (*RPCTransaction, error) {
+
+	var to *common.Address
+	if len(txData.To) > 0 {
+		recipient := common.BytesToAddress(txData.To)
+		to = &recipient
+	}
+
+	rpcTx := &RPCTransaction{
+		From:     from,
+		Gas:      hexutil.Uint64(txData.GasLimit),
+		GasPrice: (*hexutil.Big)(new(big.Int).SetBytes(txData.GasPrice)),
+		Hash:     txHash,
+		Input:    hexutil.Bytes(txData.Input),
+		Nonce:    hexutil.Uint64(txData.Nonce),
+		To:       to,
+		Value:    (*hexutil.Big)(new(big.Int).SetBytes(txData.Amount)),
+		V:        (*hexutil.Big)(new(big.Int).SetBytes(txData.V)),
+		R:        (*hexutil.Big)(new(big.Int).SetBytes(txData.R)),
+		S:        (*hexutil.Big)(new(big.Int).SetBytes(txData.S)),
+	}
+	if rpcTx.To == nil {
+		addr := common.Address{}
+		rpcTx.To = &addr
+	}
+
+	if blockHash != (common.Hash{}) {
+		rpcTx.BlockHash = &blockHash
+		rpcTx.BlockNumber = (*hexutil.Big)(new(big.Int).SetUint64(blockNumber))
+		rpcTx.TransactionIndex = (*hexutil.Uint64)(&index)
+	}
+
+	return rpcTx, nil
+}
+
+var zeroHash = hexutil.Bytes(make([]byte, 32))
+
+func hashOrZero(data []byte) hexutil.Bytes {
+	if len(data) == 0 {
+		return zeroHash
+	}
+
+	return hexutil.Bytes(data)
+}
+
+func bigOrZero(i *big.Int) *hexutil.Big {
+	if i == nil {
+		return new(hexutil.Big)
+	}
+
+	return (*hexutil.Big)(i)
+}

ethereum/rpc/utils.go

@@ -1,242 +0,0 @@
-package rpc
-
-import (
-	"context"
-	"encoding/hex"
-	"fmt"
-	"math/big"
-
-	"github.com/xlab/suplog"
-
-	tmbytes "github.com/tendermint/tendermint/libs/bytes"
-	tmtypes "github.com/tendermint/tendermint/types"
-
-	"github.com/cosmos/cosmos-sdk/client"
-	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/common/hexutil"
-	ethtypes "github.com/ethereum/go-ethereum/core/types"
-
-	rpctypes "github.com/cosmos/ethermint/ethereum/rpc/types"
-	ethermint "github.com/cosmos/ethermint/types"
-	evmtypes "github.com/cosmos/ethermint/x/evm/types"
-)
-
-type DataError interface {
-	Error() string          // returns the message
-	ErrorData() interface{} // returns the error data
-}
-
-type dataError struct {
-	msg  string
-	data string
-}
-
-func (d *dataError) Error() string {
-	return d.msg
-}
-
-func (d *dataError) ErrorData() interface{} {
-	return d.data
-}
-
-type sdkTxLogs struct {
-	Log string `json:"log"`
-}
-
-const logRevertedFlag = "transaction reverted"
-
-func errRevertedWith(data []byte) DataError {
-	return &dataError{
-		msg:  "VM execution error.",
-		data: fmt.Sprintf("0x%s", hex.EncodeToString(data)),
-	}
-}
-
-// NewTransaction returns a transaction that will serialize to the RPC
-// representation, with the given location metadata set (if available).
-func NewTransaction(tx *evmtypes.MsgEthereumTx, txHash, blockHash common.Hash, blockNumber, index uint64) (*rpctypes.Transaction, error) {
-	// Verify signature and retrieve sender address
-	from, err := tx.VerifySig(tx.ChainID())
-	if err != nil {
-		return nil, err
-	}
-
-	rpcTx := &rpctypes.Transaction{
-		From:     from,
-		Gas:      hexutil.Uint64(tx.Data.GasLimit),
-		GasPrice: (*hexutil.Big)(new(big.Int).SetBytes(tx.Data.Price)),
-		Hash:     txHash,
-		Input:    hexutil.Bytes(tx.Data.Payload),
-		Nonce:    hexutil.Uint64(tx.Data.AccountNonce),
-		To:       tx.To(),
-		Value:    (*hexutil.Big)(new(big.Int).SetBytes(tx.Data.Amount)),
-		V:        (*hexutil.Big)(new(big.Int).SetBytes(tx.Data.V)),
-		R:        (*hexutil.Big)(new(big.Int).SetBytes(tx.Data.R)),
-		S:        (*hexutil.Big)(new(big.Int).SetBytes(tx.Data.S)),
-	}
-	if rpcTx.To == nil {
-		addr := common.HexToAddress("0x0000000000000000000000000000000000000000")
-		rpcTx.To = &addr
-	}
-
-	if blockHash != (common.Hash{}) {
-		rpcTx.BlockHash = &blockHash
-		rpcTx.BlockNumber = (*hexutil.Big)(new(big.Int).SetUint64(blockNumber))
-		rpcTx.TransactionIndex = (*hexutil.Uint64)(&index)
-	}
-
-	return rpcTx, nil
-}
-
-// NewTransactionFromData returns a transaction that will serialize to the RPC
-// representation, with the given location metadata set (if available).
-func NewTransactionFromData(
-	txData *evmtypes.TxData,
-	from common.Address,
-	txHash, blockHash common.Hash,
-	blockNumber, index uint64,
-) (*rpctypes.Transaction, error) {
-
-	var to *common.Address
-	if len(txData.Recipient) > 0 {
-		recipient := common.BytesToAddress(txData.Recipient)
-		to = &recipient
-	}
-
-	rpcTx := &rpctypes.Transaction{
-		From:     from,
-		Gas:      hexutil.Uint64(txData.GasLimit),
-		GasPrice: (*hexutil.Big)(new(big.Int).SetBytes(txData.Price)),
-		Hash:     txHash,
-		Input:    hexutil.Bytes(txData.Payload),
-		Nonce:    hexutil.Uint64(txData.AccountNonce),
-		To:       to,
-		Value:    (*hexutil.Big)(new(big.Int).SetBytes(txData.Amount)),
-		V:        (*hexutil.Big)(new(big.Int).SetBytes(txData.V)),
-		R:        (*hexutil.Big)(new(big.Int).SetBytes(txData.R)),
-		S:        (*hexutil.Big)(new(big.Int).SetBytes(txData.S)),
-	}
-	if rpcTx.To == nil {
-		addr := zeroAddr
-		rpcTx.To = &addr
-	}
-
-	if blockHash != (common.Hash{}) {
-		rpcTx.BlockHash = &blockHash
-		rpcTx.BlockNumber = (*hexutil.Big)(new(big.Int).SetUint64(blockNumber))
-		rpcTx.TransactionIndex = (*hexutil.Uint64)(&index)
-	}
-
-	return rpcTx, nil
-}
-
-// EthHeaderFromTendermint is an util function that returns an Ethereum Header
-// from a tendermint Header.
-func EthHeaderFromTendermint(header tmtypes.Header) *ethtypes.Header {
-	return &ethtypes.Header{
-		ParentHash:  common.BytesToHash(header.LastBlockID.Hash.Bytes()),
-		UncleHash:   common.Hash{},
-		Coinbase:    common.Address{},
-		Root:        common.BytesToHash(header.AppHash),
-		TxHash:      common.BytesToHash(header.DataHash),
-		ReceiptHash: common.Hash{},
-		Difficulty:  nil,
-		Number:      big.NewInt(header.Height),
-		Time:        uint64(header.Time.Unix()),
-		Extra:       nil,
-		MixDigest:   common.Hash{},
-		Nonce:       ethtypes.BlockNonce{},
-	}
-}
-
-// BlockMaxGasFromConsensusParams returns the gas limit for the latest block from the chain consensus params.
-func BlockMaxGasFromConsensusParams(ctx context.Context, clientCtx client.Context, height *int64, logger suplog.Logger) (int64, error) {
-	return ethermint.DefaultRPCGasLimit, nil
-}
-
-var zeroHash = hexutil.Bytes(make([]byte, 32))
-
-func hashOrZero(data []byte) hexutil.Bytes {
-	if len(data) == 0 {
-		return zeroHash
-	}
-
-	return hexutil.Bytes(data)
-}
-
-func bigOrZero(i *big.Int) *hexutil.Big {
-	if i == nil {
-		return new(hexutil.Big)
-	}
-
-	return (*hexutil.Big)(i)
-}
-
-func FormatBlock(
-	header tmtypes.Header, size int, gasLimit int64,
-	gasUsed *big.Int, transactions interface{}, bloom ethtypes.Bloom,
-) map[string]interface{} {
-	if len(header.DataHash) == 0 {
-		header.DataHash = tmbytes.HexBytes(common.Hash{}.Bytes())
-	}
-
-	var txRoot interface{}
-
-	txDescriptors, ok := transactions.([]interface{})
-	if !ok || len(txDescriptors) == 0 {
-		txRoot = ethtypes.EmptyRootHash
-		transactions = []common.Hash{}
-	} else {
-		txRoot = hashOrZero(header.DataHash)
-	}
-
-	ret := map[string]interface{}{
-		"parentHash":       hashOrZero(header.LastBlockID.Hash),
-		"sha3Uncles":       ethtypes.EmptyUncleHash, // No uncles in Tendermint
-		"miner":            common.Address{},
-		"stateRoot":        hashOrZero(header.AppHash),
-		"transactionsRoot": txRoot,
-		"receiptsRoot":     zeroHash,
-		"logsBloom":        hexutil.Encode(bloom.Bytes()),
-		"difficulty":       new(hexutil.Big),
-		"number":           hexutil.Uint64(header.Height),
-		"gasLimit":         hexutil.Uint64(gasLimit), // Static gas limit
-		"gasUsed":          bigOrZero(gasUsed),
-		"timestamp":        hexutil.Uint64(header.Time.Unix()),
-		"extraData":        hexutil.Bytes([]byte{}),
-		"mixHash":          zeroHash,
-		"hash":             hashOrZero(header.Hash()),
-		"nonce":            ethtypes.EncodeNonce(0),
-		"totalDifficulty":  new(hexutil.Big),
-		"size":             hexutil.Uint64(size),
-		"transactions":     transactions,
-		"uncles":           []string{},
-	}
-
-	return ret
-}
-
-// GetBlockCumulativeGas returns the cumulative gas used on a block up to a given
-// transaction index. The returned gas used includes the gas from both the SDK and
-// EVM module transactions.
-func GetBlockCumulativeGas(clientCtx client.Context, block *tmtypes.Block, idx int) uint64 {
-	var gasUsed uint64
-	txDecoder := clientCtx.TxConfig.TxDecoder()
-
-	for i := 0; i < idx && i < len(block.Txs); i++ {
-		txi, err := txDecoder(block.Txs[i])
-		if err != nil {
-			continue
-		}
-
-		switch tx := txi.(type) {
-		case *evmtypes.MsgEthereumTx:
-			gasUsed += tx.GetGas()
-		case sdk.FeeTx:
-			gasUsed += tx.GetGas()
-		}
-	}
-
-	return gasUsed
-}

ethereum/rpc/websockets.go

@@ -22,6 +22,7 @@ import (
 	"github.com/ethereum/go-ethereum/eth/filters"
 	"github.com/ethereum/go-ethereum/rpc"
 
+	"github.com/cosmos/ethermint/ethereum/rpc/types"
 	evmtypes "github.com/cosmos/ethermint/x/evm/types"
 )
 
@@ -373,7 +374,7 @@ func (api *pubSubAPI) subscribeNewHeads(wsConn *wsConn) (rpc.ID, error) {
 					continue
 				}
 
-				header := EthHeaderFromTendermint(data.Header)
+				header := types.EthHeaderFromTendermint(data.Header)
 
 				api.filtersMu.RLock()
 				for subID, wsSub := range api.filters {

go.mod

@@ -3,7 +3,6 @@ module github.com/cosmos/ethermint
 go 1.15
 
 require (
-	github.com/aristanetworks/goarista v0.0.0-20201012165903-2cb20defcd66 // indirect
 	github.com/aws/aws-sdk-go v1.38.21 // indirect
 	github.com/bitly/go-simplejson v0.5.0 // indirect
 	github.com/btcsuite/btcd v0.21.0-beta
@@ -15,8 +14,7 @@ require (
 	github.com/cosmos/go-bip39 v1.0.0
 	github.com/deckarep/golang-set v1.7.1 // indirect
 	github.com/desertbit/timer v0.0.0-20180107155436-c41aec40b27f // indirect
-	github.com/ethereum/go-ethereum v1.9.25
+	github.com/ethereum/go-ethereum v1.10.3
-	github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5 // indirect
 	github.com/gofrs/uuid v4.0.0+incompatible // indirect
 	github.com/gogo/protobuf v1.3.3
 	github.com/golang/protobuf v1.5.2
@@ -24,8 +22,10 @@ require (
 	github.com/gorilla/mux v1.8.0
 	github.com/gorilla/websocket v1.4.2
 	github.com/grpc-ecosystem/grpc-gateway v1.16.0
+	github.com/hashicorp/go-uuid v1.0.2 // indirect
 	github.com/improbable-eng/grpc-web v0.14.0
 	github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0 // indirect
+	github.com/kr/pretty v0.2.0 // indirect
 	github.com/mattn/go-colorable v0.1.8 // indirect
 	github.com/miguelmota/go-ethereum-hdwallet v0.0.0-20200123000308-a60dcd172b4c
 	github.com/pkg/errors v0.9.1
@@ -43,9 +43,9 @@ require (
 	github.com/tyler-smith/go-bip39 v1.1.0
 	github.com/xlab/closer v0.0.0-20190328110542-03326addb7c2
 	github.com/xlab/suplog v1.3.0
-	golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2
+	golang.org/x/crypto v0.0.0-20210505212654-3497b51f5e64
-	golang.org/x/sys v0.0.0-20210415045647-66c3f260301c // indirect
+	golang.org/x/sys v0.0.0-20210503173754-0981d6026fa6 // indirect
-	google.golang.org/genproto v0.0.0-20210405174219-a39eb2f71cb9
+	google.golang.org/genproto v0.0.0-20210505142820-a42aa055cf76
 	google.golang.org/grpc v1.37.0
 	gopkg.in/yaml.v2 v2.4.0
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect

go.sum

@@ -1,15 +1,23 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
+cloud.google.com/go v0.43.0/go.mod h1:BOSR3VbTLkk6FDC/TcffxP4NF/FFBGA5ku+jvKOP7pg=
 cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
 cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
 cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
 cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
+cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To=
+cloud.google.com/go v0.51.0/go.mod h1:hWtGJ6gnXH+KgDv+V0zFGDvpi07n3z8ZNj3T1RW0Gcw=
 cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
+cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
+cloud.google.com/go/bigtable v1.2.0/go.mod h1:JcVAOl45lrTmQfLj7T6TxyMzIN/3FGGcFm+2xVAli2o=
 cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
 cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk=
 cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
+cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw=
 cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
+cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos=
+collectd.org v0.3.0/go.mod h1:A/8DzQBkF6abtvrT2j/AU/4tiBgJWYyh0y/oB/4MlWE=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
 github.com/99designs/keyring v1.1.6 h1:kVDC2uCgVwecxCk+9zoCt2uEL6dt+dfVzMvGgnVcIuM=
 github.com/99designs/keyring v1.1.6/go.mod h1:16e0ds7LGQQcT59QqkTg72Hh5ShM51Byv5PEmW6uoRU=
@@ -31,6 +39,7 @@ github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/ChainSafe/go-schnorrkel v0.0.0-20200405005733-88cbf1b4c40d h1:nalkkPQcITbvhmL4+C4cKA87NW0tfm3Kl9VXRoPywFg=
 github.com/ChainSafe/go-schnorrkel v0.0.0-20200405005733-88cbf1b4c40d/go.mod h1:URdX5+vg25ts3aCh8H5IFZybJYKWhJHYMTnf+ULtoC4=
+github.com/DATA-DOG/go-sqlmock v1.3.3/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
 github.com/DataDog/datadog-go v3.2.0+incompatible/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ=
 github.com/DataDog/zstd v1.3.6-0.20190409195224-796139022798/go.mod h1:1jcaCB/ufaK+sKp1NBhlGmpz41jOoPQ35bpF36t7BBo=
 github.com/DataDog/zstd v1.4.1/go.mod h1:1jcaCB/ufaK+sKp1NBhlGmpz41jOoPQ35bpF36t7BBo=
@@ -41,7 +50,6 @@ github.com/OneOfOne/xxhash v1.2.2 h1:KMrpdQIwFcEqXDklaen+P1axHaj9BSKzvpUUfnHldSE
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
 github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
 github.com/Shopify/sarama v1.23.1/go.mod h1:XLH1GYJnLVE0XCr6KdJGVJRTwY30moWNJ4sERjXX6fs=
-github.com/Shopify/sarama v1.26.1/go.mod h1:NbSGBSSndYaIhRcBtY9V0U7AyH+x71bG668AuWys/yU=
 github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
 github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6 h1:fLjPD/aNc3UIOA6tDi6QXUemppXK3P9BI7mr2hd6gx8=
 github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
@@ -53,6 +61,7 @@ github.com/Workiva/go-datastructures v1.0.52 h1:PLSK6pwn8mYdaoaCZEMsXBpBotr4HHn9
 github.com/Workiva/go-datastructures v1.0.52/go.mod h1:Z+F2Rca0qCsVYDS8z7bAGm8f3UkzuWYS/oBZz5a7VVA=
 github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
 github.com/afex/hystrix-go v0.0.0-20180502004556-fa1af6a1f4f5/go.mod h1:SkGFH1ia65gfNATL8TAiHDNxPzPdmEL5uirI2Uyuz6c=
+github.com/ajstarks/svgo v0.0.0-20180226025133-644b8db467af/go.mod h1:K08gAheRH3/J6wwsYMMT4xOr94bZjxIelGM0+d/wbFw=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
@@ -61,16 +70,14 @@ github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk5
 github.com/allegro/bigcache v1.2.1-0.20190218064605-e24eb225f156/go.mod h1:Cb/ax3seSYIx7SuZdm2G2xzfwmv3TPSk2ucNfQESPXM=
 github.com/allegro/bigcache v1.2.1 h1:hg1sY1raCwic3Vnsvje6TT7/pnZba83LeFck5NrFKSc=
 github.com/allegro/bigcache v1.2.1/go.mod h1:Cb/ax3seSYIx7SuZdm2G2xzfwmv3TPSk2ucNfQESPXM=
+github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883/go.mod h1:rCTlJbsFo29Kk6CurOXKm700vrz8f0KW0JNfpkRJY/8=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
+github.com/apache/arrow/go/arrow v0.0.0-20191024131854-af6fa24be0db/go.mod h1:VTxUBvSJ3s3eHAg65PNgrsn5BtqCRPdmyXh6rAfdxN0=
 github.com/apache/thrift v0.12.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 github.com/apache/thrift v0.13.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 github.com/aristanetworks/fsnotify v1.4.2/go.mod h1:D/rtu7LpjYM8tRJphJ0hUBYpjai8SfX+aSNsWDTq/Ks=
 github.com/aristanetworks/glog v0.0.0-20180419172825-c15b03b3054f/go.mod h1:KASm+qXFKs/xjSoWn30NrWBBvdTTQq+UjkhjEJHfSFA=
-github.com/aristanetworks/glog v0.0.0-20191112221043-67e8567f59f3/go.mod h1:KASm+qXFKs/xjSoWn30NrWBBvdTTQq+UjkhjEJHfSFA=
-github.com/aristanetworks/goarista v0.0.0-20170210015632-ea17b1a17847/go.mod h1:D/tb0zPVXnP7fmsLZjtdUhSsumbK/ij54UXjjVgMGxQ=
 github.com/aristanetworks/goarista v0.0.0-20190912214011-b54698eaaca6/go.mod h1:Z4RTxGAuYhPzcq8+EdRM+R8M48Ssle2TsWtwRKa+vns=
-github.com/aristanetworks/goarista v0.0.0-20201012165903-2cb20defcd66 h1:bylzF2sl5pWmmHcdwEku/BPHp5wYjcdjmOnW4siw688=
-github.com/aristanetworks/goarista v0.0.0-20201012165903-2cb20defcd66/go.mod h1:QZe5Yh80Hp1b6JxQdpfSEEe8X7hTyTEZSosSrFf/oJE=
 github.com/aristanetworks/splunk-hec-go v0.3.3/go.mod h1:1VHO9r17b0K7WmOlLb9nTk/2YanvOEnLMUgsFrxBROc=
 github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
@@ -81,11 +88,19 @@ github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj
 github.com/aryann/difflib v0.0.0-20170710044230-e206f873d14a/go.mod h1:DAHtR1m6lCRdSC2Tm3DSWRPvIPr6xNKyeHdqDQSQT+A=
 github.com/aws/aws-lambda-go v1.13.3/go.mod h1:4UKl9IzQMoD+QF79YdCuzCwp8VbmG4VAQwij/eHl5CU=
 github.com/aws/aws-sdk-go v1.25.16/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
-github.com/aws/aws-sdk-go v1.25.48/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
 github.com/aws/aws-sdk-go v1.27.0/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
 github.com/aws/aws-sdk-go v1.38.21 h1:D08DXWI4QRaawLaW+OtsIEClOI90I6eheJs1GwXTQVI=
 github.com/aws/aws-sdk-go v1.38.21/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
 github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g=
+github.com/aws/aws-sdk-go-v2 v1.2.0/go.mod h1:zEQs02YRBw1DjK0PoJv3ygDYOFTre1ejlJWl8FwAuQo=
+github.com/aws/aws-sdk-go-v2/config v1.1.1/go.mod h1:0XsVy9lBI/BCXm+2Tuvt39YmdHwS5unDQmxZOYe8F5Y=
+github.com/aws/aws-sdk-go-v2/credentials v1.1.1/go.mod h1:mM2iIjwl7LULWtS6JCACyInboHirisUUdkBPoTHMOUo=
+github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.0.2/go.mod h1:3hGg3PpiEjHnrkrlasTfxFqUsZ2GCk/fMUn4CbKgSkM=
+github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.0.2/go.mod h1:45MfaXZ0cNbeuT0KQ1XJylq8A6+OpVV2E5kvY/Kq+u8=
+github.com/aws/aws-sdk-go-v2/service/route53 v1.1.1/go.mod h1:rLiOUrPLW/Er5kRcQ7NkwbjlijluLsrIbu/iyl35RO4=
+github.com/aws/aws-sdk-go-v2/service/sso v1.1.1/go.mod h1:SuZJxklHxLAXgLTc1iFXbEWkXs7QRTQpCLGaKIprQW0=
+github.com/aws/aws-sdk-go-v2/service/sts v1.1.1/go.mod h1:Wi0EBZwiz/K44YliU0EKxqTCJGUfYTWXrrBwkq736bM=
+github.com/aws/smithy-go v1.1.0/go.mod h1:EzMw8dbp/YJL4A5/sbhGddag+NPT7q084agLbB9LgIw=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
@@ -97,7 +112,8 @@ github.com/bitly/go-simplejson v0.5.0/go.mod h1:cXHtHw4XUPsvGaxgjIAn8PhEWG9NfngE
 github.com/bketelsen/crypt v0.0.3-0.20200106085610-5cbc8cc4026c/go.mod h1:MKsuJmJgSg28kpZDP6UIiPt0e0Oz0kqKNGyRaWEPv84=
 github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869 h1:DDGfHa7BWjL4YnC6+E63dPcxHo2sUxDIu8g3QgEJdRY=
 github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869/go.mod h1:Ekp36dRnpXw/yCqJaO+ZrUyxD+3VXMFFr56k5XYrpB4=
-github.com/btcsuite/btcd v0.0.0-20171128150713-2e60448ffcc6/go.mod h1:Dmm/EzmjnCiweXmzRIAiUWCInVmPgjkzgv5k4tVyXiQ=
+github.com/bmizerany/pat v0.0.0-20170815010413-6226ea591a40/go.mod h1:8rLXio+WjiTceGBHIoTvn60HIbs7Hm7bcHjyrSqYB9c=
+github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps=
 github.com/btcsuite/btcd v0.0.0-20190115013929-ed77733ec07d/go.mod h1:d3C0AkH6BRcvO8T0UEPu53cnw4IbV63x1bEjildYhO0=
 github.com/btcsuite/btcd v0.0.0-20190824003749-130ea5bddde3/go.mod h1:3J08xEfcugPacsc34/LKRU2yO7YmuT8yt28J8k2+rrI=
 github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
@@ -120,6 +136,7 @@ github.com/bugsnag/bugsnag-go v2.1.0+incompatible h1:SuqsBHDutts2rZh4swHEWTexxi0
 github.com/bugsnag/bugsnag-go v2.1.0+incompatible/go.mod h1:2oa8nejYd4cQ/b0hMIopN0lCRxU0bueqREvZLWFrtK8=
 github.com/bugsnag/panicwrap v1.3.2 h1:pNcbtPtH4Y6VwK+oZVNV/2H6Hh3jOL0ZNVFZEfd/eA4=
 github.com/bugsnag/panicwrap v1.3.2/go.mod h1:D/8v3kj0zr8ZAKg1AQ6crr+5VwKN5eIywRkfhyM/+dE=
+github.com/c-bata/go-prompt v0.2.2/go.mod h1:VzqtzE2ksDBcdln8G7mk2RX9QyGjH+OVqOCSiVIqS34=
 github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
 github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
@@ -130,11 +147,14 @@ github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
+github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible/go.mod h1:nmEj6Dob7S7YxXgwXpfOuvO54S+tGdZdw9fuRZt25Ag=
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@@ -142,6 +162,8 @@ github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd/go.mod h1:sE
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@@ -172,6 +194,7 @@ github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7Do
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@@ -189,6 +212,7 @@ github.com/dgraph-io/ristretto v0.0.3-0.20200630154024-f66de99634de/go.mod h1:KP
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@@ -201,12 +225,10 @@ github.com/dustin/go-humanize v1.0.0 h1:VSnTsYCnlFHaM2/igO1h6X3HA71jcobQuxemgkq4
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@@ -220,26 +242,24 @@ github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.m
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@@ -251,7 +271,10 @@ github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE
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@@ -273,6 +296,7 @@ github.com/go-playground/validator/v10 v10.2.0 h1:KgJ0snyC2R9VXYN2rneOtQcw5aHQB1
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@@ -283,15 +307,19 @@ github.com/gobwas/ws v1.0.2 h1:CoAavW/wd/kulfZmSIBt6p24n4j7tHgNVCjsfHVNUbo=
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@@ -322,11 +350,14 @@ github.com/golang/snappy v0.0.3-0.20201103224600-674baa8c7fc3/go.mod h1:/XxbfmMg
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@@ -538,6 +588,7 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJ
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@@ -561,9 +612,8 @@ github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQ
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@@ -582,6 +632,7 @@ github.com/openconfig/reference v0.0.0-20190727015836-8dfd928c9696/go.mod h1:ym2
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@@ -599,27 +650,28 @@ github.com/pact-foundation/pact-go v1.0.4/go.mod h1:uExwJY4kCzNPcHRj+hCR/HBbOOIw
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@@ -743,9 +793,7 @@ github.com/spf13/viper v1.7.1/go.mod h1:8WkrPz2fc9jxqZNCJI/76HCieCp4Q8HaLFoCha5q
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@@ -754,6 +802,7 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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@@ -764,13 +813,13 @@ github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
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@@ -787,8 +836,12 @@ github.com/tendermint/tm-db v0.6.2/go.mod h1:GYtQ67SUvATOcoY8/+x6ylk8Qo02BQyLrAs
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@@ -804,8 +857,8 @@ github.com/ugorji/go/codec v1.1.7 h1:2SvQaVZ1ouYrrKKwoSk2pzd4A9evlKJb9oTL+OaLUSs
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@@ -813,9 +866,9 @@ github.com/xlab/closer v0.0.0-20190328110542-03326addb7c2 h1:LPYwXwwHigHHFX3SFa9
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@@ -836,6 +889,7 @@ go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
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@@ -852,10 +906,7 @@ golang.org/x/crypto v0.0.0-20190909091759-094676da4a83/go.mod h1:yigFU9vqHzYiE8U
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@@ -864,15 +915,21 @@ golang.org/x/crypto v0.0.0-20200820211705-5c72a883971a/go.mod h1:LzIPMQfyMNhhGPh
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@@ -882,16 +939,16 @@ golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHl
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@@ -912,12 +969,12 @@ golang.org/x/net v0.0.0-20190522155817-f3200d17e092/go.mod h1:HSz+uSET+XFnRR8LxR
 golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
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@@ -927,12 +984,14 @@ golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81R
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@@ -940,7 +999,10 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
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@@ -973,12 +1035,14 @@ golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7w
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@@ -986,15 +1050,16 @@ golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7w
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@@ -1002,16 +1067,20 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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@@ -1031,30 +1100,43 @@ golang.org/x/tools v0.0.0-20191012152004-8de300cfc20a/go.mod h1:b+2E5dAYhXwXZwtn
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+golang.org/x/tools v0.0.0-20191113191852-77e3bb0ad9e7/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
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 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
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 google.golang.org/api v0.13.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
+google.golang.org/api v0.14.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
+google.golang.org/api v0.15.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
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 google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=
+google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20180831171423-11092d34479b/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
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@@ -1062,11 +1144,15 @@ google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRn
 google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
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+google.golang.org/genproto v0.0.0-20190716160619-c506a9f90610/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/genproto v0.0.0-20190801165951-fa694d86fc64/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
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-google.golang.org/genproto v0.0.0-20200218151345-dad8c97a84f5/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
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+google.golang.org/genproto v0.0.0-20191216164720-4f79533eabd1/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
+google.golang.org/genproto v0.0.0-20191230161307-f3c370f40bfb/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
+google.golang.org/genproto v0.0.0-20200108215221-bd8f9a0ef82f/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
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 google.golang.org/genproto v0.0.0-20200423170343-7949de9c1215/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
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@@ -1075,8 +1161,8 @@ google.golang.org/genproto v0.0.0-20200825200019-8632dd797987/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20201111145450-ac7456db90a6/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20201119123407-9b1e624d6bc4/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210114201628-6edceaf6022f/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20210405174219-a39eb2f71cb9 h1:Uga0hMhZnzB159cnlmhVPgEmZTwoZqwOb7e0pu+rlNI=
+google.golang.org/genproto v0.0.0-20210505142820-a42aa055cf76 h1:0pBp6vCQyvmttnWa4c74n/y2U7bAQeIUVyVvZpb7Fyo=
-google.golang.org/genproto v0.0.0-20210405174219-a39eb2f71cb9/go.mod h1:P3QM42oQyzQSnHPnZ/vqoCdDmzH28fzWByN9asMeM8A=
+google.golang.org/genproto v0.0.0-20210505142820-a42aa055cf76/go.mod h1:P3QM42oQyzQSnHPnZ/vqoCdDmzH28fzWByN9asMeM8A=
 google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.19.1/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
@@ -1090,7 +1176,6 @@ google.golang.org/grpc v1.23.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyac
 google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
 google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
-google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.28.0/go.mod h1:rpkK4SK4GF4Ach/+MFLZUBavHOvF2JJB5uozKKal+60=
 google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
 google.golang.org/grpc v1.31.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
@@ -1134,7 +1219,6 @@ gopkg.in/jcmturner/aescts.v1 v1.0.1/go.mod h1:nsR8qBOg+OucoIW+WMhB3GspUQXq9XorLn
 gopkg.in/jcmturner/dnsutils.v1 v1.0.1/go.mod h1:m3v+5svpVOhtFAP/wSz+yzh4Mc0Fg7eRhxkJMWSIz9Q=
 gopkg.in/jcmturner/goidentity.v3 v3.0.0/go.mod h1:oG2kH0IvSYNIu80dVAyu/yoefjq1mNfM5bm88whjWx4=
 gopkg.in/jcmturner/gokrb5.v7 v7.2.3/go.mod h1:l8VISx+WGYp+Fp7KRbsiUuXTTOnxIc3Tuvyavf11/WM=
-gopkg.in/jcmturner/gokrb5.v7 v7.5.0/go.mod h1:l8VISx+WGYp+Fp7KRbsiUuXTTOnxIc3Tuvyavf11/WM=
 gopkg.in/jcmturner/rpc.v1 v1.1.0/go.mod h1:YIdkC4XfD6GXbzje11McwsDuOlZQSb9W4vfLvuNnlv8=
 gopkg.in/karalabe/cookiejar.v2 v2.0.0-20150724131613-8dcd6a7f4951/go.mod h1:owOxCRGGeAx1uugABik6K9oeNu1cgxP/R9ItzLDxNWA=
 gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce h1:+JknDZhAj8YMt7GC73Ei8pv4MzjDUNPHgQWJdtMAaDU=
@@ -1167,8 +1251,10 @@ honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWh
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
+honnef.co/go/tools v0.1.3/go.mod h1:NgwopIslSNH47DimFoV78dnkksY2EFtX0ajyb3K/las=
 nhooyr.io/websocket v1.8.7 h1:usjR2uOr/zjjkVMy0lW+PPohFok7PCow5sDjLgX4P4g=
 nhooyr.io/websocket v1.8.7/go.mod h1:B70DZP8IakI65RVQ51MsWP/8jndNma26DVA/nFSCgW0=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
+rsc.io/pdf v0.1.1/go.mod h1:n8OzWcQ6Sp37PL01nO98y4iUCRdTGarVfzxY20ICaU4=
 sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
 sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU=

proto/ethermint/evm/v1alpha1/evm.proto

@@ -102,10 +102,10 @@ message ChainConfig {
     (gogoproto.moretags)   = "yaml:\"muir_glacier_block\"",
     (gogoproto.nullable)   = false
   ];
-  // YOLO v2: https://github.com/ethereum/EIPs/pull/2657 (Ephemeral testnet)
+  // YOLO v3: Gas repricings
-  string yolo_v2_block = 13 [
+  string yolo_v3_block = 13 [
     (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
-    (gogoproto.moretags)   = "yaml:\"yolo_v2_block\"",
+    (gogoproto.moretags)   = "yaml:\"yolo_v3_block\"",
     (gogoproto.nullable)   = false
   ];
   // EWASM switch block (< 0 no fork, 0 = already activated)
@@ -115,6 +115,12 @@ message ChainConfig {
     (gogoproto.moretags)   = "yaml:\"ewasm_block\"",
     (gogoproto.nullable)   = false
   ];
+  // Catalyst switch block (< 0 = no fork, 0 = already on catalyst)
+  string catalyst_block = 15 [
+    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
+    (gogoproto.moretags)   = "yaml:\"catalyst_block\"",
+    (gogoproto.nullable)   = false
+  ];
 }
 
 // State represents a single Storage key value pair item.
@@ -173,8 +179,8 @@ message TxReceipt {
   TxData   data        = 3;
   TxResult result      = 4;
   uint64   index       = 5;
-  uint64   blockHeight = 6;
+  uint64   block_height = 6;
-  bytes    blockHash   = 7;
+  bytes    block_hash   = 7;
 }
 
 // TxResult stores results of Tx execution.
@@ -203,25 +209,29 @@ message TxResult {
 message TxData {
   option (gogoproto.goproto_getters) = false;
 
+  // destination EVM chain ID
+  bytes chain_id = 1 [
+    (gogoproto.customname) = "ChainID",
+    (gogoproto.jsontag) = "chainID"
+  ];
   // nonce corresponds to the account nonce (transaction sequence).
-  uint64 nonce = 1 [(gogoproto.customname) = "AccountNonce"];
+  uint64 nonce = 2;
   // price defines the unsigned integer value of the gas price in bytes.
-  bytes price = 2 [(gogoproto.jsontag) = "gasPrice"];
+  bytes gas_price = 3 [(gogoproto.customname) = "GasPrice"];
   // gas defines the gas limit defined for the transaction.
-  uint64 gas = 3 [(gogoproto.customname) = "GasLimit"];
+  uint64 gas = 4 [(gogoproto.customname) = "GasLimit"];
-  bytes  to  = 4 [(gogoproto.customname) = "Recipient"];
+  bytes  to  = 5;
   // value defines the unsigned integer value of the transaction amount.
-  bytes value = 5 [(gogoproto.customname) = "Amount"];
+  bytes value = 6 [(gogoproto.customname) = "Amount"];
   // input defines the data payload bytes of the transaction.
-  bytes input = 6 [(gogoproto.customname) = "Payload"];
+  bytes input = 7;
+  AccessList accesses = 8 [(gogoproto.jsontag) = "accessList"];
   // v defines the signature value
-  bytes v = 7;
+  bytes v = 9;
   // r defines the signature value
-  bytes r = 8;
+  bytes r = 10;
   // s define the signature value
-  bytes s = 9;
+  bytes s = 11;
-  // hash defines the tx data hash, which is only used when marshaling to JSON.
-  string hash = 10 [(gogoproto.moretags) = "rlp:\"-\""];
 }
 
 message BytesList {
@@ -229,3 +239,20 @@ message BytesList {
 
   repeated bytes bytes = 1;
 }
+
+// AccessList is an EIP-2930 access list defined as a proto message.
+message AccessList {
+  // access list tuples
+  repeated AccessTuple tuples = 1 [(gogoproto.nullable) = false];
+}
+
+
+// AccessTuple is the element type of an access list.
+message AccessTuple {
+  option (gogoproto.goproto_getters) = false;
+
+  // hex formatted ethereum address
+  string    address = 1;
+  // hex formatted hashes of the storage keys
+	repeated  string storage_keys = 2 [(gogoproto.jsontag) = "storageKeys"];
+}

proto/ethermint/evm/v1alpha1/tx.proto

@@ -16,10 +16,18 @@ service Msg {
 message MsgEthereumTx {
   option (gogoproto.goproto_getters) = false;
 
+  // inner transaction data
   TxData data = 1;
   // caches
+
+  // encoded storage size of the transaction
   double size = 2 [(gogoproto.jsontag) = "-"];
-  SigCache from = 3 [(gogoproto.jsontag) = "-"];
+  // transaction hash in hex format
+  string hash = 3 [(gogoproto.moretags) = "rlp:\"-\""];
+  // ethereum signer address in hex format. This address value is checked against
+  // the address derived from the signature (V, R, S) using the secp256k1
+  // elliptic curve
+  string from = 4;
 }
 
 message ExtensionOptionsEthereumTx {
@@ -49,19 +57,19 @@ message MsgEthereumTxResponse {
   bool reverted = 5;
 }
 
-// SigCache is used to cache the derived sender and contains the signer used
+// // SigCache is used to cache the derived sender and contains the signer used
-// to derive it.
+// // to derive it.
-message SigCache {
+// message SigCache {
-  option (gogoproto.goproto_getters) = false;
+//   option (gogoproto.goproto_getters) = false;
 
-  EIP155Signer signer  = 1;
+//   EIP155Signer signer  = 1;
-  bytes        address = 2;
+//   bytes        address = 2;
-}
+// }
 
-// EIP155Transaction implements Signer using the EIP155 rules.
+// // EIP155Transaction implements Signer using the EIP155 rules.
-message EIP155Signer {
+// message EIP155Signer {
-  option (gogoproto.goproto_getters) = false;
+//   option (gogoproto.goproto_getters) = false;
 
-  bytes chain_id     = 1 [(gogoproto.customname) = "chainId"];
+//   bytes chain_id     = 1 [(gogoproto.customname) = "chainId"];
-  bytes chain_id_mul = 2 [(gogoproto.customname) = "chainIdMul"];
+//   bytes chain_id_mul = 2 [(gogoproto.customname) = "chainIdMul"];
-}
+// }

tests/tests-pending/rpc_pending_test.go

@@ -218,7 +218,7 @@ func TestEth_Pending_GetBlockByNumber(t *testing.T) {
 }
 
 func TestEth_Pending_GetTransactionByBlockNumberAndIndex(t *testing.T) {
-	var pendingTx []*rpctypes.Transaction
+	var pendingTx []*rpctypes.RPCTransaction
 	resPendingTxs := util.Call(t, "eth_pendingTransactions", []string{})
 	err := json.Unmarshal(resPendingTxs.Result, &pendingTx)
 	require.NoError(t, err)

x/evm/client/cli/utils.go

@@ -46,6 +46,7 @@ func formatKeyToHash(key string) string {
 	return ethkey.Hex()
 }
 
+// nolint: deadcode
 func cosmosAddressFromArg(addr string) (sdk.AccAddress, error) {
 	if strings.HasPrefix(addr, sdk.GetConfig().GetBech32AccountAddrPrefix()) {
 		// Check to see if address is Cosmos bech32 formatted

x/evm/client/rest/rest.go

@@ -89,9 +89,7 @@ func getEthTransactionByHash(clientCtx client.Context, hashHex string) ([]byte,
 	}
 
 	height := uint64(tx.Height)
-	res, err := rpctypes.NewTransaction(ethTx, common.BytesToHash(tx.Tx.Hash()), blockHash, height, uint64(tx.Index))
+	rpcTx := rpctypes.NewTransaction(ethTx.AsTransaction(), blockHash, height, uint64(tx.Index))
-	if err != nil {
+
-		return nil, err
+	return json.Marshal(rpcTx)
-	}
-	return json.Marshal(res)
 }

x/evm/handler_test.go

@@ -35,6 +35,7 @@ type EvmTestSuite struct {
 	handler sdk.Handler
 	app     *app.EthermintApp
 	codec   codec.BinaryMarshaler
+	chainID *big.Int
 
 	privKey *ethsecp256k1.PrivKey
 	from    ethcmn.Address
@@ -48,6 +49,7 @@ func (suite *EvmTestSuite) SetupTest() {
 	suite.ctx = suite.app.BaseApp.NewContext(checkTx, tmproto.Header{Height: 1, ChainID: "ethermint-888", Time: time.Now().UTC()})
 	suite.handler = evm.NewHandler(suite.app.EvmKeeper)
 	suite.codec = suite.app.AppCodec()
+	suite.chainID = big.NewInt(888)
 
 	privKey, err := ethsecp256k1.GenerateKey()
 	suite.Require().NoError(err)
@@ -78,7 +80,7 @@ func (suite *EvmTestSuite) TestHandleMsgEthereumTx() {
 			"passed",
 			func() {
 				suite.app.EvmKeeper.SetBalance(suite.ctx, suite.from, big.NewInt(100))
-				tx = types.NewMsgEthereumTx(0, &suite.from, big.NewInt(100), 0, big.NewInt(10000), nil)
+				tx = types.NewMsgEthereumTx(suite.chainID, 0, &suite.from, big.NewInt(100), 0, big.NewInt(10000), nil, nil)
 
 				// parse context chain ID to big.Int
 				chainID, err := ethermint.ParseChainID(suite.ctx.ChainID())
@@ -93,7 +95,7 @@ func (suite *EvmTestSuite) TestHandleMsgEthereumTx() {
 		{
 			"insufficient balance",
 			func() {
-				tx = types.NewMsgEthereumTxContract(0, big.NewInt(100), 0, big.NewInt(10000), nil)
+				tx = types.NewMsgEthereumTxContract(suite.chainID, 0, big.NewInt(100), 0, big.NewInt(10000), nil, nil)
 
 				// parse context chain ID to big.Int
 				chainID, err := ethermint.ParseChainID(suite.ctx.ChainID())
@@ -108,7 +110,7 @@ func (suite *EvmTestSuite) TestHandleMsgEthereumTx() {
 		{
 			"tx encoding failed",
 			func() {
-				tx = types.NewMsgEthereumTxContract(0, big.NewInt(100), 0, big.NewInt(10000), nil)
+				tx = types.NewMsgEthereumTxContract(suite.chainID, 0, big.NewInt(100), 0, big.NewInt(10000), nil, nil)
 			},
 			false,
 		},
@@ -122,7 +124,7 @@ func (suite *EvmTestSuite) TestHandleMsgEthereumTx() {
 		{
 			"VerifySig failed",
 			func() {
-				tx = types.NewMsgEthereumTxContract(0, big.NewInt(100), 0, big.NewInt(10000), nil)
+				tx = types.NewMsgEthereumTxContract(suite.chainID, 0, big.NewInt(100), 0, big.NewInt(10000), nil, nil)
 			},
 			false,
 		},
@@ -175,7 +177,7 @@ func (suite *EvmTestSuite) TestHandlerLogs() {
 	suite.Require().NoError(err, "failed to create key")
 
 	bytecode := common.FromHex("0x6080604052348015600f57600080fd5b5060117f775a94827b8fd9b519d36cd827093c664f93347070a554f65e4a6f56cd73889860405160405180910390a2603580604b6000396000f3fe6080604052600080fdfea165627a7a723058206cab665f0f557620554bb45adf266708d2bd349b8a4314bdff205ee8440e3c240029")
-	tx := types.NewMsgEthereumTx(1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode)
+	tx := types.NewMsgEthereumTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode, nil)
 	err = tx.Sign(big.NewInt(888), priv.ToECDSA())
 	suite.Require().NoError(err)
 
@@ -207,7 +209,7 @@ func (suite *EvmTestSuite) TestQueryTxLogs() {
 
 	// send contract deployment transaction with an event in the constructor
 	bytecode := common.FromHex("0x6080604052348015600f57600080fd5b5060117f775a94827b8fd9b519d36cd827093c664f93347070a554f65e4a6f56cd73889860405160405180910390a2603580604b6000396000f3fe6080604052600080fdfea165627a7a723058206cab665f0f557620554bb45adf266708d2bd349b8a4314bdff205ee8440e3c240029")
-	tx := types.NewMsgEthereumTx(1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode)
+	tx := types.NewMsgEthereumTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode, nil)
 	err = tx.Sign(big.NewInt(888), priv.ToECDSA())
 	suite.Require().NoError(err)
 
@@ -293,7 +295,7 @@ func (suite *EvmTestSuite) TestDeployAndCallContract() {
 	suite.Require().NoError(err, "failed to create key")
 
 	bytecode := common.FromHex("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")
-	tx := types.NewMsgEthereumTx(1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode)
+	tx := types.NewMsgEthereumTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode, nil)
 	tx.Sign(big.NewInt(888), priv.ToECDSA())
 	suite.Require().NoError(err)
 
@@ -310,7 +312,7 @@ func (suite *EvmTestSuite) TestDeployAndCallContract() {
 
 	storeAddr := "0xa6f9dae10000000000000000000000006a82e4a67715c8412a9114fbd2cbaefbc8181424"
 	bytecode = common.FromHex(storeAddr)
-	tx = types.NewMsgEthereumTx(2, &receiver, big.NewInt(0), gasLimit, gasPrice, bytecode)
+	tx = types.NewMsgEthereumTx(suite.chainID, 2, &receiver, big.NewInt(0), gasLimit, gasPrice, bytecode, nil)
 	tx.Sign(big.NewInt(888), priv.ToECDSA())
 	suite.Require().NoError(err)
 
@@ -322,7 +324,7 @@ func (suite *EvmTestSuite) TestDeployAndCallContract() {
 
 	// query - getOwner
 	bytecode = common.FromHex("0x893d20e8")
-	tx = types.NewMsgEthereumTx(2, &receiver, big.NewInt(0), gasLimit, gasPrice, bytecode)
+	tx = types.NewMsgEthereumTx(suite.chainID, 2, &receiver, big.NewInt(0), gasLimit, gasPrice, bytecode, nil)
 	tx.Sign(big.NewInt(888), priv.ToECDSA())
 	suite.Require().NoError(err)
 
@@ -347,7 +349,7 @@ func (suite *EvmTestSuite) TestSendTransaction() {
 	suite.app.EvmKeeper.SetBalance(suite.ctx, ethcrypto.PubkeyToAddress(*pub), big.NewInt(100))
 
 	// send simple value transfer with gasLimit=21000
-	tx := types.NewMsgEthereumTx(1, &ethcmn.Address{0x1}, big.NewInt(1), gasLimit, gasPrice, nil)
+	tx := types.NewMsgEthereumTx(suite.chainID, 1, &ethcmn.Address{0x1}, big.NewInt(1), gasLimit, gasPrice, nil, nil)
 	err = tx.Sign(big.NewInt(888), priv.ToECDSA())
 	suite.Require().NoError(err)
 
@@ -420,7 +422,7 @@ func (suite *EvmTestSuite) TestOutOfGasWhenDeployContract() {
 	suite.Require().NoError(err, "failed to create key")
 
 	bytecode := common.FromHex("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")
-	tx := types.NewMsgEthereumTx(1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode)
+	tx := types.NewMsgEthereumTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode, nil)
 	tx.Sign(big.NewInt(888), priv.ToECDSA())
 	suite.Require().NoError(err)
 
@@ -450,7 +452,7 @@ func (suite *EvmTestSuite) TestErrorWhenDeployContract() {
 
 	bytecode := common.FromHex("0xa6f9dae10000000000000000000000006a82e4a67715c8412a9114fbd2cbaefbc8181424")
 
-	tx := types.NewMsgEthereumTx(1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode)
+	tx := types.NewMsgEthereumTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, bytecode, nil)
 	tx.Sign(big.NewInt(888), priv.ToECDSA())
 	suite.Require().NoError(err)
 

x/evm/keeper/grpc_query.go

@@ -7,9 +7,10 @@ import (
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	tmtypes "github.com/tendermint/tendermint/types"
 
+	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	ethcmn "github.com/ethereum/go-ethereum/common"
 
 	ethermint "github.com/cosmos/ethermint/types"
@@ -229,7 +230,6 @@ func (k Keeper) TxReceiptsByBlockHeight(c context.Context, req *types.QueryTxRec
 
 // TxReceiptsByBlockHash implements the Query/TxReceiptsByBlockHash gRPC method
 func (k Keeper) TxReceiptsByBlockHash(c context.Context, req *types.QueryTxReceiptsByBlockHashRequest) (*types.QueryTxReceiptsByBlockHashResponse, error) {
-
 	if req == nil {
 		return nil, status.Error(codes.InvalidArgument, "empty request")
 	}
@@ -276,7 +276,6 @@ func (k Keeper) BlockLogs(c context.Context, req *types.QueryBlockLogsRequest) (
 
 // BlockBloom implements the Query/BlockBloom gRPC method
 func (k Keeper) BlockBloom(c context.Context, req *types.QueryBlockBloomRequest) (*types.QueryBlockBloomResponse, error) {
-
 	if req == nil {
 		return nil, status.Error(codes.InvalidArgument, "empty request")
 	}
@@ -302,7 +301,6 @@ func (k Keeper) BlockBloom(c context.Context, req *types.QueryBlockBloomRequest)
 
 // Params implements the Query/Params gRPC method
 func (k Keeper) Params(c context.Context, req *types.QueryParamsRequest) (*types.QueryParamsResponse, error) {
-
 	if req == nil {
 		return nil, status.Error(codes.InvalidArgument, "empty request")
 	}
@@ -326,7 +324,7 @@ func (k Keeper) StaticCall(c context.Context, req *types.QueryStaticCallRequest)
 	// parse the chainID from a string to a base-10 integer
 	chainIDEpoch, err := ethermint.ParseChainID(ctx.ChainID())
 	if err != nil {
-		return nil, err
+		return nil, status.Error(codes.Internal, err.Error())
 	}
 
 	txHash := tmtypes.Tx(ctx.TxBytes()).Hash()
@@ -341,28 +339,33 @@ func (k Keeper) StaticCall(c context.Context, req *types.QueryStaticCallRequest)
 	so := k.GetOrNewStateObject(ctx, *recipient)
 	sender := ethcmn.HexToAddress("0xaDd00275E3d9d213654Ce5223f0FADE8b106b707")
 
+	msg := types.NewMsgEthereumTx(
+		chainIDEpoch, so.Nonce(), recipient, big.NewInt(0), 100000000, big.NewInt(0), req.Input, nil,
+	)
+
+	msg.From = sender.Hex()
+
+	ethMsg, err := msg.AsMessage()
+	if err != nil {
+		return nil, status.Error(codes.Internal, err.Error())
+	}
+
 	st := &types.StateTransition{
-		AccountNonce: so.Nonce(),
+		Message:  ethMsg,
-		Price:        new(big.Int).SetBytes(big.NewInt(0).Bytes()),
-		GasLimit:     100000000,
-		Recipient:    recipient,
-		Amount:       new(big.Int).SetBytes(big.NewInt(0).Bytes()),
-		Payload:      req.Input,
 		Csdb:     k.CommitStateDB.WithContext(ctx),
 		ChainID:  chainIDEpoch,
 		TxHash:   &ethHash,
-		Sender:       sender,
 		Simulate: ctx.IsCheckTx(),
 	}
 
 	config, found := k.GetChainConfig(ctx)
 	if !found {
-		return nil, types.ErrChainConfigNotFound
+		return nil, status.Error(codes.Internal, types.ErrChainConfigNotFound.Error())
 	}
 
 	ret, err := st.StaticCall(ctx, config)
 	if err != nil {
-		return nil, err
+		return nil, status.Error(codes.Internal, err.Error())
 	}
 
 	return &types.QueryStaticCallResponse{Data: ret}, nil

x/evm/keeper/msg_server.go

@@ -2,17 +2,16 @@ package keeper
 
 import (
 	"context"
-	"math/big"
+	"errors"
 
-	"github.com/pkg/errors"
-	log "github.com/xlab/suplog"
-
-	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/ethereum/go-ethereum/common"
 	ethcmn "github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/core/vm"
+
 	tmtypes "github.com/tendermint/tendermint/types"
 
-	ethermint "github.com/cosmos/ethermint/types"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	"github.com/cosmos/ethermint/x/evm/types"
 )
 
@@ -21,49 +20,28 @@ var _ types.MsgServer = &Keeper{}
 func (k *Keeper) EthereumTx(goCtx context.Context, msg *types.MsgEthereumTx) (*types.MsgEthereumTxResponse, error) {
 	ctx := sdk.UnwrapSDKContext(goCtx)
 
-	// parse the chainID from a string to a base-10 integer
+	ethMsg, err := msg.AsMessage()
-	chainIDEpoch, err := ethermint.ParseChainID(ctx.ChainID())
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.Wrap(sdkerrors.ErrorInvalidSigner, err.Error())
 	}
 
-	// Verify signature and retrieve sender address
+	config, found := k.GetChainConfig(ctx)
-	var homesteadErr error
+	if !found {
-	sender, eip155Err := msg.VerifySig(chainIDEpoch)
+		return nil, types.ErrChainConfigNotFound
-	if eip155Err != nil {
+	}
-		sender, homesteadErr = msg.VerifySigHomestead()
-		if homesteadErr != nil {
-			log.WithFields(log.Fields{
-				"eip155_err":    eip155Err.Error(),
-				"homestead_err": homesteadErr.Error(),
-			}).Warningln("failed to verify signatures with EIP155 and Homestead signers")
 
-			return nil, errors.New("no valid signatures")
+	sender := ethMsg.From()
-		}
-	}
 
 	txHash := tmtypes.Tx(ctx.TxBytes()).Hash()
 	ethHash := ethcmn.BytesToHash(txHash)
 	blockHash, _ := k.GetBlockHashFromHeight(ctx, ctx.BlockHeight())
 	ethBlockHash := ethcmn.BytesToHash(blockHash)
 
-	var recipient *ethcmn.Address
-	if len(msg.Data.Recipient) > 0 {
-		addr := ethcmn.BytesToAddress(msg.Data.Recipient)
-		recipient = &addr
-	}
-
 	st := &types.StateTransition{
-		AccountNonce: msg.Data.AccountNonce,
+		Message:  ethMsg,
-		Price:        new(big.Int).SetBytes(msg.Data.Price),
-		GasLimit:     msg.Data.GasLimit,
-		Recipient:    recipient,
-		Amount:       new(big.Int).SetBytes(msg.Data.Amount),
-		Payload:      msg.Data.Payload,
 		Csdb:     k.CommitStateDB.WithContext(ctx),
-		ChainID:      chainIDEpoch,
+		ChainID:  msg.ChainID(),
 		TxHash:   &ethHash,
-		Sender:       sender,
 		Simulate: ctx.IsCheckTx(),
 	}
 
@@ -76,14 +54,9 @@ func (k *Keeper) EthereumTx(goCtx context.Context, msg *types.MsgEthereumTx) (*t
 		k.TxCount++
 	}
 
-	config, found := k.GetChainConfig(ctx)
-	if !found {
-		return nil, types.ErrChainConfigNotFound
-	}
-
 	executionResult, err := st.TransitionDb(ctx, config)
 	if err != nil {
-		if err.Error() == "execution reverted" && executionResult != nil {
+		if errors.Is(err, vm.ErrExecutionReverted) && executionResult != nil {
 			// keep the execution result for revert reason
 			executionResult.Response.Reverted = true
 
@@ -150,7 +123,7 @@ func (k *Keeper) EthereumTx(goCtx context.Context, msg *types.MsgEthereumTx) (*t
 	ctx.EventManager().EmitEvents(sdk.Events{
 		sdk.NewEvent(
 			types.EventTypeEthereumTx,
-			sdk.NewAttribute(sdk.AttributeKeyAmount, st.Amount.String()),
+			sdk.NewAttribute(sdk.AttributeKeyAmount, st.Message.Value().String()),
 			sdk.NewAttribute(types.AttributeKeyTxHash, ethcmn.BytesToHash(txHash).Hex()),
 		),
 		sdk.NewEvent(
@@ -160,196 +133,8 @@ func (k *Keeper) EthereumTx(goCtx context.Context, msg *types.MsgEthereumTx) (*t
 		),
 	})
 
-	if len(msg.Data.Recipient) > 0 {
+	if len(msg.Data.To) > 0 {
-		ethAddr := ethcmn.BytesToAddress(msg.Data.Recipient)
+		ethAddr := ethcmn.BytesToAddress(msg.Data.To)
-		ctx.EventManager().EmitEvent(
-			sdk.NewEvent(
-				types.EventTypeEthereumTx,
-				sdk.NewAttribute(types.AttributeKeyRecipient, ethAddr.Hex()),
-			),
-		)
-	}
-
-	return executionResult.Response, nil
-}
-
-func (k *Keeper) SendInternalEthereumTx(
-	ctx sdk.Context,
-	payload []byte,
-	senderAddress common.Address,
-	recipientAddress common.Address,
-) (*types.MsgEthereumTxResponse, error) {
-
-	accAddress := sdk.AccAddress(senderAddress.Bytes())
-
-	acc := k.accountKeeper.GetAccount(ctx, accAddress)
-	if acc == nil {
-		acc = k.accountKeeper.NewAccountWithAddress(ctx, accAddress)
-		k.accountKeeper.SetAccount(ctx, acc)
-	}
-
-	ethAccount, ok := acc.(*ethermint.EthAccount)
-	if !ok {
-		return nil, errors.New("could not cast account to EthAccount")
-	}
-
-	if err := ethAccount.SetSequence(ethAccount.GetSequence() + 1); err != nil {
-		return nil, errors.New("failed to set acc sequence")
-	}
-
-	k.accountKeeper.SetAccount(ctx, ethAccount)
-
-	res, err := k.InternalEthereumTx(sdk.WrapSDKContext(ctx), senderAddress, &types.TxData{
-		AccountNonce: ethAccount.GetSequence(),
-		Recipient:    recipientAddress.Bytes(),
-		Amount:       big.NewInt(0).Bytes(),
-		Price:        big.NewInt(0).Bytes(),
-		GasLimit:     10000000, // TODO: don't hardcode, maybe set a limit?
-		Payload:      payload,
-	})
-
-	if err != nil {
-		err = errors.Wrapf(err, "failed to execute InternalEthereumTx at contract %s", recipientAddress.Hex())
-		return nil, err
-	}
-
-	return res, nil
-}
-
-func (k *Keeper) InternalEthereumTx(
-	goCtx context.Context,
-	sender common.Address,
-	tx *types.TxData,
-) (*types.MsgEthereumTxResponse, error) {
-	ctx := sdk.UnwrapSDKContext(goCtx)
-	// parse the chainID from a string to a base-10 integer
-	chainIDEpoch, err := ethermint.ParseChainID(ctx.ChainID())
-	if err != nil {
-		return nil, err
-	}
-
-	// true Ethereum tx hash based on its data
-	ethHash := (&types.MsgEthereumTx{
-		Data: tx,
-	}).RLPSignBytes(chainIDEpoch)
-
-	var recipient *ethcmn.Address
-	if len(tx.Recipient) > 0 {
-		addr := ethcmn.BytesToAddress(tx.Recipient)
-		recipient = &addr
-	}
-
-	st := &types.StateTransition{
-		AccountNonce: tx.AccountNonce,
-		Price:        new(big.Int).SetBytes(tx.Price),
-		GasLimit:     tx.GasLimit,
-		Recipient:    recipient,
-		Amount:       new(big.Int).SetBytes(tx.Amount),
-		Payload:      tx.Payload,
-		Csdb:         k.CommitStateDB.WithContext(ctx),
-		ChainID:      chainIDEpoch,
-		TxHash:       &ethHash,
-		Sender:       sender,
-		Simulate:     ctx.IsCheckTx(),
-	}
-
-	// since the txCount is used by the stateDB, and a simulated tx is run only on the node it's submitted to,
-	// then this will cause the txCount/stateDB of the node that ran the simulated tx to be different than the
-	// other nodes, causing a consensus error
-	if !st.Simulate {
-		// Prepare db for logs
-		hash, _ := k.GetBlockHashFromHeight(ctx, ctx.BlockHeight())
-		k.Prepare(ctx, ethHash, ethcmn.BytesToHash(hash), k.TxCount)
-		k.TxCount++
-	}
-
-	config, found := k.GetChainConfig(ctx)
-	if !found {
-		return nil, types.ErrChainConfigNotFound
-	}
-
-	executionResult, err := st.TransitionDb(ctx, config)
-	if err != nil {
-		if err.Error() == "execution reverted" && executionResult != nil {
-			// keep the execution result for revert reason
-			executionResult.Response.Reverted = true
-
-			if !st.Simulate {
-				blockHash, _ := k.GetBlockHashFromHeight(ctx, ctx.BlockHeight())
-				k.SetTxReceiptToHash(ctx, ethHash, &types.TxReceipt{
-					Hash:        ethHash.Bytes(),
-					From:        sender.Bytes(),
-					Data:        tx,
-					BlockHeight: uint64(ctx.BlockHeight()),
-					BlockHash:   blockHash,
-					Result: &types.TxResult{
-						ContractAddress: executionResult.Response.ContractAddress,
-						Bloom:           executionResult.Response.Bloom,
-						TxLogs:          executionResult.Response.TxLogs,
-						Ret:             executionResult.Response.Ret,
-						Reverted:        executionResult.Response.Reverted,
-						GasUsed:         executionResult.GasInfo.GasConsumed,
-					},
-				})
-			}
-
-			return executionResult.Response, err
-		}
-
-		return nil, err
-	}
-
-	blockHash, _ := k.GetBlockHashFromHeight(ctx, ctx.BlockHeight())
-	k.SetTxReceiptToHash(ctx, ethHash, &types.TxReceipt{
-		Hash:        ethHash.Bytes(),
-		From:        sender.Bytes(),
-		Data:        tx,
-		Index:       uint64(st.Csdb.TxIndex()),
-		BlockHeight: uint64(ctx.BlockHeight()),
-		BlockHash:   blockHash,
-		Result: &types.TxResult{
-			ContractAddress: executionResult.Response.ContractAddress,
-			Bloom:           executionResult.Response.Bloom,
-			TxLogs:          executionResult.Response.TxLogs,
-			Ret:             executionResult.Response.Ret,
-			Reverted:        executionResult.Response.Reverted,
-			GasUsed:         executionResult.GasInfo.GasConsumed,
-		},
-	})
-
-	k.AddTxHashToBlock(ctx, ctx.BlockHeight(), ethHash)
-
-	if !st.Simulate {
-		// update block bloom filter
-		k.Bloom.Or(k.Bloom, executionResult.Bloom)
-
-		// update transaction logs in KVStore
-		err = k.SetLogs(ctx, ethHash, executionResult.Logs)
-		if err != nil {
-			panic(err)
-		}
-
-		for _, ethLog := range executionResult.Logs {
-			k.LogsCache[ethLog.Address] = append(k.LogsCache[ethLog.Address], ethLog)
-		}
-	}
-
-	// emit events
-	ctx.EventManager().EmitEvents(sdk.Events{
-		sdk.NewEvent(
-			types.EventTypeEthereumTx,
-			sdk.NewAttribute(sdk.AttributeKeyAmount, st.Amount.String()),
-			sdk.NewAttribute(types.AttributeKeyTxHash, ethHash.Hex()),
-		),
-		sdk.NewEvent(
-			sdk.EventTypeMessage,
-			sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory),
-			sdk.NewAttribute(sdk.AttributeKeySender, sender.String()),
-		),
-	})
-
-	if len(tx.Recipient) > 0 {
-		ethAddr := ethcmn.BytesToAddress(tx.Recipient)
 		ctx.EventManager().EmitEvent(
 			sdk.NewEvent(
 				types.EventTypeEthereumTx,

x/evm/types/access_list.go

@@ -2,6 +2,8 @@ package types
 
 import (
 	"github.com/ethereum/go-ethereum/common"
+	ethcmn "github.com/ethereum/go-ethereum/common"
+	ethtypes "github.com/ethereum/go-ethereum/core/types"
 )
 
 // accessList is copied from go-ethereum
@@ -132,3 +134,50 @@ func (al *accessList) DeleteSlot(address common.Address, slot common.Hash) {
 func (al *accessList) DeleteAddress(address common.Address) {
 	delete(al.addresses, address)
 }
+
+// NewAccessList creates a new protobuf-compatible AccessList from an ethereum
+// core AccessList type
+func NewAccessList(ethAccessList *ethtypes.AccessList) *AccessList {
+	if ethAccessList == nil {
+		return nil
+	}
+
+	var tuples []AccessTuple
+	for _, tuple := range *ethAccessList {
+		storageKeys := make([]string, len(tuple.StorageKeys))
+
+		for i := range tuple.StorageKeys {
+			storageKeys[i] = tuple.StorageKeys[i].String()
+		}
+
+		tuples = append(tuples, AccessTuple{
+			Address:     tuple.Address.String(),
+			StorageKeys: storageKeys,
+		})
+	}
+
+	return &AccessList{
+		Tuples: tuples,
+	}
+}
+
+// ToEthAccessList is an utility function to convert the protobuf compatible
+// AccessList to eth core AccessList from go-ethereum
+func (al AccessList) ToEthAccessList() *ethtypes.AccessList {
+	var accessList ethtypes.AccessList
+
+	for _, tuple := range al.Tuples {
+		storageKeys := make([]ethcmn.Hash, len(tuple.StorageKeys))
+
+		for i := range tuple.StorageKeys {
+			storageKeys[i] = ethcmn.HexToHash(tuple.StorageKeys[i])
+		}
+
+		accessList = append(accessList, ethtypes.AccessTuple{
+			Address:     ethcmn.HexToAddress(tuple.Address),
+			StorageKeys: storageKeys,
+		})
+	}
+
+	return &accessList
+}

x/evm/types/chain_config.go

@@ -29,8 +29,9 @@ func (cc ChainConfig) EthereumConfig(chainID *big.Int) *params.ChainConfig {
 		IstanbulBlock:       getBlockValue(cc.IstanbulBlock),
 		MuirGlacierBlock:    getBlockValue(cc.MuirGlacierBlock),
 		//TODO(xlab): after upgrading ethereum to newer version, this should be set to YoloV2Block
-		YoloV2Block: getBlockValue(cc.YoloV2Block),
+		YoloV3Block:   getBlockValue(cc.YoloV3Block),
 		EWASMBlock:    getBlockValue(cc.EWASMBlock),
+		CatalystBlock: getBlockValue(cc.CatalystBlock),
 	}
 }
 
@@ -49,8 +50,9 @@ func DefaultChainConfig() ChainConfig {
 		PetersburgBlock:     sdk.ZeroInt(),
 		IstanbulBlock:       sdk.NewInt(-1),
 		MuirGlacierBlock:    sdk.NewInt(-1),
-		YoloV2Block:         sdk.NewInt(-1),
+		YoloV3Block:         sdk.NewInt(-1),
 		EWASMBlock:          sdk.NewInt(-1),
+		CatalystBlock:       sdk.NewInt(-1),
 	}
 }
 
@@ -98,12 +100,15 @@ func (cc ChainConfig) Validate() error {
 	if err := validateBlock(cc.MuirGlacierBlock); err != nil {
 		return sdkerrors.Wrap(err, "muirGlacierBlock")
 	}
-	if err := validateBlock(cc.YoloV2Block); err != nil {
+	if err := validateBlock(cc.YoloV3Block); err != nil {
-		return sdkerrors.Wrap(err, "yoloV2Block")
+		return sdkerrors.Wrap(err, "yoloV3Block")
 	}
 	if err := validateBlock(cc.EWASMBlock); err != nil {
 		return sdkerrors.Wrap(err, "eWASMBlock")
 	}
+	if err := validateBlock(cc.CatalystBlock); err != nil {
+		return sdkerrors.Wrap(err, "calalystBlock")
+	}
 
 	return nil
 }

x/evm/types/chain_config_test.go

@@ -33,8 +33,9 @@ func TestChainConfigValidate(t *testing.T) {
 				PetersburgBlock:     sdk.OneInt(),
 				IstanbulBlock:       sdk.OneInt(),
 				MuirGlacierBlock:    sdk.OneInt(),
-				YoloV2Block:         sdk.OneInt(),
+				YoloV3Block:         sdk.OneInt(),
 				EWASMBlock:          sdk.OneInt(),
+				CatalystBlock:       sdk.OneInt(),
 			},
 			false,
 		},
@@ -189,7 +190,7 @@ func TestChainConfigValidate(t *testing.T) {
 				PetersburgBlock:     sdk.OneInt(),
 				IstanbulBlock:       sdk.OneInt(),
 				MuirGlacierBlock:    sdk.OneInt(),
-				YoloV2Block:         sdk.Int{},
+				YoloV3Block:         sdk.Int{},
 			},
 			true,
 		},
@@ -207,11 +208,31 @@ func TestChainConfigValidate(t *testing.T) {
 				PetersburgBlock:     sdk.OneInt(),
 				IstanbulBlock:       sdk.OneInt(),
 				MuirGlacierBlock:    sdk.OneInt(),
-				YoloV2Block:         sdk.OneInt(),
+				YoloV3Block:         sdk.OneInt(),
 				EWASMBlock:          sdk.Int{},
 			},
 			true,
 		},
+		{
+			"invalid CatalystBlock",
+			ChainConfig{
+				HomesteadBlock:      sdk.OneInt(),
+				DAOForkBlock:        sdk.OneInt(),
+				EIP150Block:         sdk.OneInt(),
+				EIP150Hash:          defaultEIP150Hash,
+				EIP155Block:         sdk.OneInt(),
+				EIP158Block:         sdk.OneInt(),
+				ByzantiumBlock:      sdk.OneInt(),
+				ConstantinopleBlock: sdk.OneInt(),
+				PetersburgBlock:     sdk.OneInt(),
+				IstanbulBlock:       sdk.OneInt(),
+				MuirGlacierBlock:    sdk.OneInt(),
+				YoloV3Block:         sdk.OneInt(),
+				EWASMBlock:          sdk.OneInt(),
+				CatalystBlock:       sdk.Int{},
+			},
+			true,
+		},
 	}
 
 	for _, tc := range testCases {
@@ -226,7 +247,7 @@ func TestChainConfigValidate(t *testing.T) {
 }
 
 func TestChainConfig_String(t *testing.T) {
-	configStr := `homestead_block:"0" dao_fork_block:"0" dao_fork_support:true eip150_block:"0" eip150_hash:"0x0000000000000000000000000000000000000000000000000000000000000000" eip155_block:"0" eip158_block:"0" byzantium_block:"0" constantinople_block:"0" petersburg_block:"0" istanbul_block:"-1" muir_glacier_block:"-1" yolo_v2_block:"-1" ewasm_block:"-1" `
+	configStr := `homestead_block:"0" dao_fork_block:"0" dao_fork_support:true eip150_block:"0" eip150_hash:"0x0000000000000000000000000000000000000000000000000000000000000000" eip155_block:"0" eip158_block:"0" byzantium_block:"0" constantinople_block:"0" petersburg_block:"0" istanbul_block:"-1" muir_glacier_block:"-1" yolo_v3_block:"-1" ewasm_block:"-1" catalyst_block:"-1" `
 	config := DefaultChainConfig()
 	require.Equal(t, configStr, config.String())
 }

x/evm/types/codec.go

@@ -17,15 +17,13 @@ func RegisterInterfaces(registry codectypes.InterfaceRegistry) {
 		(*sdk.Msg)(nil),
 		&MsgEthereumTx{},
 	)
-
+	registry.RegisterInterface(
-	registry.RegisterInterface("injective.evm.v1alpha1.ExtensionOptionsEthereumTx", (*ExtensionOptionsEthereumTxI)(nil))
+		"ethermint.evm.v1alpha1.ExtensionOptionsEthereumTx",
-	registry.RegisterImplementations(
 		(*ExtensionOptionsEthereumTxI)(nil),
 		&ExtensionOptionsEthereumTx{},
 	)
-
+	registry.RegisterInterface(
-	registry.RegisterInterface("injective.evm.v1alpha1.ExtensionOptionsWeb3Tx", (*ExtensionOptionsWeb3TxI)(nil))
+		"ethermint.evm.v1alpha1.ExtensionOptionsWeb3Tx",
-	registry.RegisterImplementations(
 		(*ExtensionOptionsWeb3TxI)(nil),
 		&ExtensionOptionsWeb3Tx{},
 	)

x/evm/types/genesis.pb.go

@@ -1,5 +1,5 @@
 // Code generated by protoc-gen-gogo. DO NOT EDIT.
-// source: injective/evm/v1beta1/genesis.proto
+// source: ethermint/evm/v1alpha1/genesis.proto
 
 package types
 
@@ -38,7 +38,7 @@ func (m *GenesisState) Reset()         { *m = GenesisState{} }
 func (m *GenesisState) String() string { return proto.CompactTextString(m) }
 func (*GenesisState) ProtoMessage()    {}
 func (*GenesisState) Descriptor() ([]byte, []int) {
-	return fileDescriptor_edebcfd612cffc8a, []int{0}
+	return fileDescriptor_8205a12b97b89a87, []int{0}
 }
 func (m *GenesisState) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -111,7 +111,7 @@ func (m *GenesisAccount) Reset()         { *m = GenesisAccount{} }
 func (m *GenesisAccount) String() string { return proto.CompactTextString(m) }
 func (*GenesisAccount) ProtoMessage()    {}
 func (*GenesisAccount) Descriptor() ([]byte, []int) {
-	return fileDescriptor_edebcfd612cffc8a, []int{1}
+	return fileDescriptor_8205a12b97b89a87, []int{1}
 }
 func (m *GenesisAccount) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -162,43 +162,42 @@ func (m *GenesisAccount) GetStorage() Storage {
 }
 
 func init() {
-	proto.RegisterType((*GenesisState)(nil), "injective.evm.v1beta1.GenesisState")
+	proto.RegisterType((*GenesisState)(nil), "ethermint.evm.v1alpha1.GenesisState")
-	proto.RegisterType((*GenesisAccount)(nil), "injective.evm.v1beta1.GenesisAccount")
+	proto.RegisterType((*GenesisAccount)(nil), "ethermint.evm.v1alpha1.GenesisAccount")
 }
 
 func init() {
-	proto.RegisterFile("injective/evm/v1beta1/genesis.proto", fileDescriptor_edebcfd612cffc8a)
+	proto.RegisterFile("ethermint/evm/v1alpha1/genesis.proto", fileDescriptor_8205a12b97b89a87)
 }
 
-var fileDescriptor_edebcfd612cffc8a = []byte{
+var fileDescriptor_8205a12b97b89a87 = []byte{
-	// 420 bytes of a gzipped FileDescriptorProto
+	// 405 bytes of a gzipped FileDescriptorProto
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-	0x3e, 0xd0, 0x04, 0x06, 0x8a, 0xa2, 0x8c, 0x70, 0x39, 0x57, 0xbd, 0x7b, 0x1b, 0x54, 0x57, 0x08,
+	0x41, 0x1d, 0x68, 0x68, 0xb1, 0x88, 0x09, 0x4f, 0x66, 0xab, 0xf6, 0xeb, 0x6e, 0xfe, 0x09, 0x21,
-	0x41, 0x13, 0xb3, 0x88, 0xa8, 0x09, 0xdd, 0x06, 0xea, 0x0c, 0x87, 0xc0, 0xe0, 0x82, 0x65, 0x88,
+	0xa8, 0x60, 0xb6, 0x20, 0x72, 0x48, 0x75, 0x57, 0x9e, 0xe1, 0x04, 0x68, 0x5c, 0xb0, 0x18, 0x51,
-	0x12, 0xb3, 0xa1, 0xba, 0xbd, 0xa8, 0xe9, 0xa6, 0xfe, 0x9a, 0x7f, 0x2f, 0x1b, 0xfd, 0xf8, 0x6d,
+	0xa2, 0x97, 0x65, 0xb9, 0x4f, 0x45, 0xe5, 0xe4, 0xd3, 0x39, 0xad, 0xa4, 0xd2, 0xdd, 0x7d, 0x47,
-	0x1b, 0x93, 0x22, 0x14, 0x54, 0x69, 0x1f, 0x6f, 0x0f, 0x96, 0xbe, 0x3b, 0x58, 0xfa, 0x9f, 0x83,
+	0x9b, 0xa6, 0x29, 0x37, 0x8f, 0x3b, 0xa3, 0xdd, 0xc9, 0x50, 0xf7, 0x27, 0x43, 0x7d, 0x38, 0x19,
-	0xa5, 0x7f, 0x3f, 0x5a, 0xda, 0xee, 0x68, 0x69, 0xbf, 0x8e, 0x96, 0x36, 0x1d, 0xd1, 0x58, 0xcc,
+	0xea, 0xed, 0xd9, 0x50, 0xf6, 0x67, 0x43, 0x39, 0x9c, 0x0d, 0xe5, 0x6f, 0x8f, 0xfa, 0xc2, 0x5b,
-	0x57, 0xa1, 0x8b, 0x59, 0xe2, 0x8d, 0x2a, 0xf7, 0x18, 0x85, 0xdc, 0x3b, 0xbd, 0xf4, 0x16, 0xb3,
+	0xcd, 0x2d, 0xcc, 0x02, 0x1b, 0x33, 0x1e, 0x30, 0x6e, 0x5f, 0x77, 0x66, 0x23, 0xb7, 0x46, 0x6c,
-	0x8c, 0x9c, 0x5f, 0xe5, 0xec, 0xbd, 0x84, 0x45, 0xab, 0x05, 0xe1, 0x6a, 0xa3, 0xc4, 0x66, 0x49,
+	0x23, 0xc2, 0xe7, 0x55, 0xb9, 0x2f, 0xdf, 0x9e, 0x02, 0x00, 0x00, 0xff, 0xff, 0xf3, 0x74, 0xbc,
-	0x78, 0x78, 0xad, 0x96, 0xe9, 0xdd, 0xbf, 0x00, 0x00, 0x00, 0xff, 0xff, 0xed, 0x3b, 0xae, 0x70,
+	0x46, 0xa7, 0x02, 0x00, 0x00,
-	0xc1, 0x02, 0x00, 0x00,
 }
 
 func (m *GenesisState) Marshal() (dAtA []byte, err error) {
@@ -557,7 +556,10 @@ func (m *GenesisState) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthGenesis
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthGenesis
 			}
 			if (iNdEx + skippy) > l {
@@ -705,7 +707,10 @@ func (m *GenesisAccount) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthGenesis
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthGenesis
 			}
 			if (iNdEx + skippy) > l {

x/evm/types/msg.go

@@ -10,6 +10,7 @@ import (
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	ethcmn "github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/core"
 	ethtypes "github.com/ethereum/go-ethereum/core/types"
 	ethcrypto "github.com/ethereum/go-ethereum/crypto"
 	"github.com/ethereum/go-ethereum/rlp"
@@ -20,8 +21,6 @@ var (
 	_ sdk.Tx  = &MsgEthereumTx{}
 )
 
-var big8 = big.NewInt(8)
-
 // message type and route constants
 const (
 	// TypeMsgEthereumTx defines the type string of an Ethereum transaction
@@ -30,26 +29,27 @@ const (
 
 // NewMsgEthereumTx returns a reference to a new Ethereum transaction message.
 func NewMsgEthereumTx(
-	nonce uint64, to *ethcmn.Address, amount *big.Int,
+	chainID *big.Int, nonce uint64, to *ethcmn.Address, amount *big.Int,
-	gasLimit uint64, gasPrice *big.Int, payload []byte,
+	gasLimit uint64, gasPrice *big.Int, input []byte, accesses *ethtypes.AccessList,
 ) *MsgEthereumTx {
-	return newMsgEthereumTx(nonce, to, amount, gasLimit, gasPrice, payload)
+	return newMsgEthereumTx(chainID, nonce, to, amount, gasLimit, gasPrice, input, accesses)
 }
 
 // NewMsgEthereumTxContract returns a reference to a new Ethereum transaction
 // message designated for contract creation.
 func NewMsgEthereumTxContract(
-	nonce uint64, amount *big.Int, gasLimit uint64, gasPrice *big.Int, payload []byte,
+	chainID *big.Int, nonce uint64, amount *big.Int,
+	gasLimit uint64, gasPrice *big.Int, input []byte, accesses *ethtypes.AccessList,
 ) *MsgEthereumTx {
-	return newMsgEthereumTx(nonce, nil, amount, gasLimit, gasPrice, payload)
+	return newMsgEthereumTx(chainID, nonce, nil, amount, gasLimit, gasPrice, input, accesses)
 }
 
 func newMsgEthereumTx(
-	nonce uint64, to *ethcmn.Address, amount *big.Int, // nolint: interfacer
+	chainID *big.Int, nonce uint64, to *ethcmn.Address, amount *big.Int,
-	gasLimit uint64, gasPrice *big.Int, payload []byte,
+	gasLimit uint64, gasPrice *big.Int, input []byte, accesses *ethtypes.AccessList,
 ) *MsgEthereumTx {
-	if len(payload) > 0 {
+	if len(input) > 0 {
-		payload = ethcmn.CopyBytes(payload)
+		input = ethcmn.CopyBytes(input)
 	}
 
 	var toBz []byte
@@ -57,13 +57,20 @@ func newMsgEthereumTx(
 		toBz = to.Bytes()
 	}
 
+	var chainIDBz []byte
+	if chainID != nil {
+		chainIDBz = chainID.Bytes()
+	}
+
 	txData := &TxData{
-		AccountNonce: nonce,
+		ChainID:  chainIDBz,
-		Recipient:    toBz,
+		Nonce:    nonce,
-		Payload:      payload,
+		To:       toBz,
+		Input:    input,
 		GasLimit: gasLimit,
 		Amount:   []byte{},
-		Price:        []byte{},
+		GasPrice: []byte{},
+		Accesses: NewAccessList(accesses),
 		V:        []byte{},
 		R:        []byte{},
 		S:        []byte{},
@@ -73,7 +80,7 @@ func newMsgEthereumTx(
 		txData.Amount = amount.Bytes()
 	}
 	if gasPrice != nil {
-		txData.Price = gasPrice.Bytes()
+		txData.GasPrice = gasPrice.Bytes()
 	}
 
 	return &MsgEthereumTx{Data: txData}
@@ -88,11 +95,7 @@ func (msg MsgEthereumTx) Type() string { return TypeMsgEthereumTx }
 // ValidateBasic implements the sdk.Msg interface. It performs basic validation
 // checks of a Transaction. If returns an error if validation fails.
 func (msg MsgEthereumTx) ValidateBasic() error {
-	gasPrice := new(big.Int).SetBytes(msg.Data.Price)
+	gasPrice := new(big.Int).SetBytes(msg.Data.GasPrice)
-	// if gasPrice.Sign() == 0 {
-	// 	return sdkerrors.Wrapf(ErrInvalidValue, "gas price cannot be 0")
-	// }
-
 	if gasPrice.Sign() == -1 {
 		return sdkerrors.Wrapf(ErrInvalidValue, "gas price cannot be negative %s", gasPrice)
 	}
@@ -109,11 +112,11 @@ func (msg MsgEthereumTx) ValidateBasic() error {
 // To returns the recipient address of the transaction. It returns nil if the
 // transaction is a contract creation.
 func (msg MsgEthereumTx) To() *ethcmn.Address {
-	if len(msg.Data.Recipient) == 0 {
+	if len(msg.Data.To) == 0 {
 		return nil
 	}
 
-	recipient := ethcmn.BytesToAddress(msg.Data.Recipient)
+	recipient := ethcmn.BytesToAddress(msg.Data.To)
 	return &recipient
 }
 
@@ -127,11 +130,12 @@ func (msg *MsgEthereumTx) GetMsgs() []sdk.Msg {
 //
 // NOTE: This method panics if 'VerifySig' hasn't been called first.
 func (msg MsgEthereumTx) GetSigners() []sdk.AccAddress {
-	sender := msg.GetFrom()
+	if IsZeroAddress(msg.From) {
-	if sender.Empty() {
 		panic("must use 'VerifySig' with a chain ID to get the signer")
 	}
-	return []sdk.AccAddress{sender}
+
+	signer := sdk.AccAddress(ethcmn.HexToAddress(msg.From).Bytes())
+	return []sdk.AccAddress{signer}
 }
 
 // GetSignBytes returns the Amino bytes of an Ethereum transaction message used
@@ -146,16 +150,20 @@ func (msg MsgEthereumTx) GetSignBytes() []byte {
 // RLPSignBytes returns the RLP hash of an Ethereum transaction message with a
 // given chainID used for signing.
 func (msg MsgEthereumTx) RLPSignBytes(chainID *big.Int) ethcmn.Hash {
+	var accessList *ethtypes.AccessList
+	if msg.Data.Accesses != nil {
+		accessList = msg.Data.Accesses.ToEthAccessList()
+	}
+
 	return rlpHash([]interface{}{
-		msg.Data.AccountNonce,
+		new(big.Int).SetBytes(msg.Data.ChainID),
-		new(big.Int).SetBytes(msg.Data.Price),
+		msg.Data.Nonce,
+		new(big.Int).SetBytes(msg.Data.GasPrice),
 		msg.Data.GasLimit,
 		msg.To(),
 		new(big.Int).SetBytes(msg.Data.Amount),
-		new(big.Int).SetBytes(msg.Data.Payload),
+		new(big.Int).SetBytes(msg.Data.Input),
-		chainID,
+		accessList,
-		uint(0),
-		uint(0),
 	})
 }
 
@@ -163,12 +171,12 @@ func (msg MsgEthereumTx) RLPSignBytes(chainID *big.Int) ethcmn.Hash {
 // a Homestead layout without chainID.
 func (msg MsgEthereumTx) RLPSignHomesteadBytes() ethcmn.Hash {
 	return rlpHash([]interface{}{
-		msg.Data.AccountNonce,
+		msg.Data.Nonce,
-		msg.Data.Price,
+		msg.Data.GasPrice,
 		msg.Data.GasLimit,
 		msg.To(),
 		msg.Data.Amount,
-		msg.Data.Payload,
+		msg.Data.Input,
 	})
 }
 
@@ -229,77 +237,6 @@ func (msg *MsgEthereumTx) Sign(chainID *big.Int, priv *ecdsa.PrivateKey) error {
 	return nil
 }
 
-// VerifySig attempts to verify a Transaction's signature for a given chainID.
-// A derived address is returned upon success or an error if recovery fails.
-func (msg *MsgEthereumTx) VerifySig(chainID *big.Int) (ethcmn.Address, error) {
-	signer := ethtypes.NewEIP155Signer(chainID)
-
-	if msg.From != nil {
-		if msg.From.Signer == nil {
-			return msg.VerifySigHomestead()
-		}
-
-		// If the signer used to derive from in a previous call is not the same as
-		// used current, invalidate the cache.
-		fromSigner := ethtypes.NewEIP155Signer(new(big.Int).SetBytes(msg.From.Signer.chainId))
-		if signer.Equal(fromSigner) {
-			return ethcmn.BytesToAddress(msg.From.Address), nil
-		}
-	}
-
-	// do not allow recovery for transactions with an unprotected chainID
-	if chainID.Sign() == 0 {
-		return msg.VerifySigHomestead()
-	}
-
-	v, r, s := msg.RawSignatureValues()
-	chainIDMul := new(big.Int).Mul(chainID, big.NewInt(2))
-	V := new(big.Int).Sub(v, chainIDMul)
-	V.Sub(V, big8)
-
-	sigHash := msg.RLPSignBytes(chainID)
-	sender, err := recoverEthSig(r, s, V, sigHash)
-	if err != nil {
-		return ethcmn.Address{}, err
-	}
-
-	msg.From = &SigCache{
-		Signer: &EIP155Signer{
-			chainId:    chainID.Bytes(),
-			chainIdMul: new(big.Int).Mul(chainID, big.NewInt(2)).Bytes(),
-		},
-		Address: sender.Bytes(),
-	}
-
-	return sender, nil
-}
-
-// VerifySigHomestead attempts to verify a Transaction's signature in legacy way (no EIP155).
-// A derived address is returned upon success or an error if recovery fails.
-func (msg *MsgEthereumTx) VerifySigHomestead() (ethcmn.Address, error) {
-	// signer := ethtypes.HomesteadSigner{}
-	if msg.From != nil {
-		// If the signer used to derive from in a previous call is not the same as
-		// used current, invalidate the cache.
-		if msg.From.Signer == nil {
-			return ethcmn.BytesToAddress(msg.From.Address), nil
-		}
-	}
-
-	v, r, s := msg.RawSignatureValues()
-	sigHash := msg.RLPSignHomesteadBytes()
-	sender, err := recoverEthSig(r, s, v, sigHash)
-	if err != nil {
-		return ethcmn.Address{}, err
-	}
-
-	msg.From = &SigCache{
-		Address: sender.Bytes(),
-	}
-
-	return sender, nil
-}
-
 // GetGas implements the GasTx interface. It returns the GasLimit of the transaction.
 func (msg MsgEthereumTx) GetGas() uint64 {
 	return msg.Data.GasLimit
@@ -307,14 +244,14 @@ func (msg MsgEthereumTx) GetGas() uint64 {
 
 // Fee returns gasprice * gaslimit.
 func (msg MsgEthereumTx) Fee() *big.Int {
-	gasPrice := new(big.Int).SetBytes(msg.Data.Price)
+	gasPrice := new(big.Int).SetBytes(msg.Data.GasPrice)
 	gasLimit := new(big.Int).SetUint64(msg.Data.GasLimit)
 	return new(big.Int).Mul(gasPrice, gasLimit)
 }
 
 // ChainID returns which chain id this transaction was signed for (if at all)
 func (msg *MsgEthereumTx) ChainID() *big.Int {
-	return deriveChainID(new(big.Int).SetBytes(msg.Data.V))
+	return new(big.Int).SetBytes(msg.Data.ChainID)
 }
 
 // Cost returns amount + gasprice * gaslimit.
@@ -335,22 +272,73 @@ func (msg MsgEthereumTx) RawSignatureValues() (v, r, s *big.Int) {
 // GetFrom loads the ethereum sender address from the sigcache and returns an
 // sdk.AccAddress from its bytes
 func (msg *MsgEthereumTx) GetFrom() sdk.AccAddress {
-	if msg.From == nil {
+	if msg.From == "" {
 		return nil
 	}
 
-	return sdk.AccAddress(msg.From.Address)
+	return ethcmn.HexToAddress(msg.From).Bytes()
 }
 
-// deriveChainID derives the chain id from the given v parameter
+func (msg MsgEthereumTx) AsTransaction() *ethtypes.Transaction {
-func deriveChainID(v *big.Int) *big.Int {
+	return ethtypes.NewTx(msg.Data.AsEthereumData())
-	if v.BitLen() <= 64 {
-		v := v.Uint64()
-		if v == 27 || v == 28 {
-			return new(big.Int)
 }
-		return new(big.Int).SetUint64((v - 35) / 2)
+
+func (msg MsgEthereumTx) AsMessage() (core.Message, error) {
+	if msg.From == "" {
+		return nil, sdkerrors.Wrap(sdkerrors.ErrInvalidAddress, "'from' address cannot be empty")
+	}
+
+	from := ethcmn.HexToAddress(msg.From)
+
+	var to *ethcmn.Address
+	if msg.Data.To != nil {
+		toAddr := ethcmn.BytesToAddress(msg.Data.To)
+		to = &toAddr
+	}
+
+	var accessList ethtypes.AccessList
+	if msg.Data.Accesses != nil {
+		accessList = *msg.Data.Accesses.ToEthAccessList()
+	}
+
+	return ethtypes.NewMessage(
+		from,
+		to,
+		msg.Data.Nonce,
+		new(big.Int).SetBytes(msg.Data.Amount),
+		msg.Data.GasLimit,
+		new(big.Int).SetBytes(msg.Data.GasPrice),
+		msg.Data.Input,
+		accessList,
+		true,
+	), nil
+}
+
+// AsEthereumData returns an AccessListTx transaction data from the proto-formatted
+// TxData defined on the Cosmos EVM.
+func (data TxData) AsEthereumData() ethtypes.TxData {
+	var to *ethcmn.Address
+	if data.To != nil {
+		toAddr := ethcmn.BytesToAddress(data.To)
+		to = &toAddr
+	}
+
+	var accessList ethtypes.AccessList
+	if data.Accesses != nil {
+		accessList = *data.Accesses.ToEthAccessList()
+	}
+
+	return &ethtypes.AccessListTx{
+		ChainID:    new(big.Int).SetBytes(data.ChainID),
+		Nonce:      data.Nonce,
+		GasPrice:   new(big.Int).SetBytes(data.GasPrice),
+		Gas:        data.GasLimit,
+		To:         to,
+		Value:      new(big.Int).SetBytes(data.Amount),
+		Data:       data.Input,
+		AccessList: accessList,
+		V:          new(big.Int).SetBytes(data.V),
+		R:          new(big.Int).SetBytes(data.R),
+		S:          new(big.Int).SetBytes(data.S),
 	}
-	v = new(big.Int).Sub(v, big.NewInt(35))
-	return v.Div(v, big.NewInt(2))
 }

x/evm/types/msg_test.go

@@ -10,8 +10,6 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 
-	"github.com/cosmos/ethermint/crypto/ethsecp256k1"
-
 	ethcmn "github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/rlp"
 )
@@ -19,9 +17,9 @@ import (
 func TestMsgEthereumTx(t *testing.T) {
 	addr := GenerateEthAddress()
 
-	msg := NewMsgEthereumTx(0, &addr, nil, 100000, nil, []byte("test"))
+	msg := NewMsgEthereumTx(nil, 0, &addr, nil, 100000, nil, []byte("test"), nil)
 	require.NotNil(t, msg)
-	require.EqualValues(t, msg.Data.Recipient, addr.Bytes())
+	require.EqualValues(t, msg.Data.To, addr.Bytes())
 	require.Equal(t, msg.Route(), RouterKey)
 	require.Equal(t, msg.Type(), TypeMsgEthereumTx)
 	require.NotNil(t, msg.To())
@@ -29,9 +27,9 @@ func TestMsgEthereumTx(t *testing.T) {
 	require.Panics(t, func() { msg.GetSigners() })
 	require.Panics(t, func() { msg.GetSignBytes() })
 
-	msg = NewMsgEthereumTxContract(0, nil, 100000, nil, []byte("test"))
+	msg = NewMsgEthereumTxContract(nil, 0, nil, 100000, nil, []byte("test"), nil)
 	require.NotNil(t, msg)
-	require.Nil(t, msg.Data.Recipient)
+	require.Nil(t, msg.Data.To)
 	require.Nil(t, msg.To())
 }
 
@@ -49,7 +47,7 @@ func TestMsgEthereumTxValidation(t *testing.T) {
 	}
 
 	for i, tc := range testCases {
-		msg := NewMsgEthereumTx(0, nil, tc.amount, 0, tc.gasPrice, nil)
+		msg := NewMsgEthereumTx(nil, 0, nil, tc.amount, 0, tc.gasPrice, nil, nil)
 
 		if tc.expectPass {
 			require.Nil(t, msg.ValidateBasic(), "valid test %d failed: %s", i, tc.msg)
@@ -63,56 +61,48 @@ func TestMsgEthereumTxRLPSignBytes(t *testing.T) {
 	addr := ethcmn.BytesToAddress([]byte("test_address"))
 	chainID := big.NewInt(3)
 
-	msg := NewMsgEthereumTx(0, &addr, nil, 100000, nil, []byte("test"))
+	msg := NewMsgEthereumTx(chainID, 0, &addr, nil, 100000, nil, []byte("test"), nil)
 	hash := msg.RLPSignBytes(chainID)
 	require.Equal(t, "5BD30E35AD27449390B14C91E6BCFDCAADF8FE44EF33680E3BC200FC0DC083C7", fmt.Sprintf("%X", hash))
 }
 
 func TestMsgEthereumTxRLPEncode(t *testing.T) {
 	addr := ethcmn.BytesToAddress([]byte("test_address"))
-	msg := NewMsgEthereumTx(0, &addr, nil, 100000, nil, []byte("test"))
+	expMsg := NewMsgEthereumTx(big.NewInt(1), 0, &addr, nil, 100000, nil, []byte("test"), nil)
 
-	raw, err := rlp.EncodeToBytes(&msg)
+	raw, err := rlp.EncodeToBytes(&expMsg)
 	require.NoError(t, err)
-	require.Equal(t, ethcmn.FromHex("E48080830186A0940000000000000000746573745F61646472657373808474657374808080"), raw)
+
+	msg := &MsgEthereumTx{}
+	err = rlp.Decode(bytes.NewReader(raw), &msg)
+	require.NoError(t, err)
+	require.Equal(t, expMsg.Data, msg.Data)
 }
 
-func TestMsgEthereumTxRLPDecode(t *testing.T) {
+// func TestMsgEthereumTxSig(t *testing.T) {
-	var msg MsgEthereumTx
+// 	chainID := big.NewInt(3)
 
-	raw := ethcmn.FromHex("E48080830186A0940000000000000000746573745F61646472657373808474657374808080")
+// 	priv1, _ := ethsecp256k1.GenerateKey()
-	addr := ethcmn.BytesToAddress([]byte("test_address"))
+// 	priv2, _ := ethsecp256k1.GenerateKey()
-	expectedMsg := NewMsgEthereumTx(0, &addr, nil, 100000, nil, []byte("test"))
+// 	addr1 := ethcmn.BytesToAddress(priv1.PubKey().Address().Bytes())
+// 	addr2 := ethcmn.BytesToAddress(priv2.PubKey().Address().Bytes())
 
-	err := rlp.Decode(bytes.NewReader(raw), &msg)
+// 	// require valid signature passes validation
-	require.NoError(t, err)
+// 	msg := NewMsgEthereumTx(nil, 0, &addr1, nil, 100000, nil, []byte("test"), nil)
-	require.Equal(t, expectedMsg.Data, msg.Data)
+// 	err := msg.Sign(chainID, priv1.ToECDSA())
-}
+// 	require.Nil(t, err)
 
-func TestMsgEthereumTxSig(t *testing.T) {
+// 	signer, err := msg.VerifySig(chainID)
-	chainID := big.NewInt(3)
+// 	require.NoError(t, err)
+// 	require.Equal(t, addr1, signer)
+// 	require.NotEqual(t, addr2, signer)
 
-	priv1, _ := ethsecp256k1.GenerateKey()
+// 	// require invalid chain ID fail validation
-	priv2, _ := ethsecp256k1.GenerateKey()
+// 	msg = NewMsgEthereumTx(nil, 0, &addr1, nil, 100000, nil, []byte("test"), nil)
-	addr1 := ethcmn.BytesToAddress(priv1.PubKey().Address().Bytes())
+// 	err = msg.Sign(chainID, priv1.ToECDSA())
-	addr2 := ethcmn.BytesToAddress(priv2.PubKey().Address().Bytes())
+// 	require.Nil(t, err)
 
-	// require valid signature passes validation
+// 	signer, err = msg.VerifySig(big.NewInt(4))
-	msg := NewMsgEthereumTx(0, &addr1, nil, 100000, nil, []byte("test"))
+// 	require.Error(t, err)
-	err := msg.Sign(chainID, priv1.ToECDSA())
+// 	require.Equal(t, ethcmn.Address{}, signer)
-	require.Nil(t, err)
+// }
-
-	signer, err := msg.VerifySig(chainID)
-	require.NoError(t, err)
-	require.Equal(t, addr1, signer)
-	require.NotEqual(t, addr2, signer)
-
-	// require invalid chain ID fail validation
-	msg = NewMsgEthereumTx(0, &addr1, nil, 100000, nil, []byte("test"))
-	err = msg.Sign(chainID, priv1.ToECDSA())
-	require.Nil(t, err)
-
-	signer, err = msg.VerifySig(big.NewInt(4))
-	require.Error(t, err)
-	require.Equal(t, ethcmn.Address{}, signer)
-}

x/evm/types/params.go

@@ -7,6 +7,7 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
+	"github.com/cosmos/ethermint/types"
 	"github.com/ethereum/go-ethereum/core/vm"
 )
 
@@ -38,10 +39,10 @@ func NewParams(evmDenom string, enableCreate, enableCall bool, extraEIPs ...int6
 // DefaultParams returns default evm parameters
 func DefaultParams() Params {
 	return Params{
-		EvmDenom:     "inj",
+		EvmDenom:     types.AttoPhoton,
 		EnableCreate: true,
 		EnableCall:   true,
-		ExtraEIPs:    []int64(nil), // TODO: define default values
+		ExtraEIPs:    []int64(nil), // TODO: define default values from: [2929, 2200, 1884, 1344]
 	}
 }
 
@@ -95,7 +96,7 @@ func validateEIPs(i interface{}) error {
 
 	for _, eip := range eips {
 		if !vm.ValidEip(int(eip)) {
-			return fmt.Errorf("EIP %d is not activateable", eip)
+			return fmt.Errorf("EIP %d is not activateable, valid EIPS are: %s", eip, vm.ActivateableEips())
 		}
 	}
 

x/evm/types/params_test.go

@@ -61,5 +61,5 @@ func TestParamsValidatePriv(t *testing.T) {
 }
 
 func TestParams_String(t *testing.T) {
-	require.Equal(t, "evm_denom: inj\nenable_create: true\nenable_call: true\nextra_eips: []\n", DefaultParams().String())
+	require.Equal(t, "evm_denom: aphoton\nenable_create: true\nenable_call: true\nextra_eips: []\n", DefaultParams().String())
 }

x/evm/types/query.pb.go

@@ -1,5 +1,5 @@
 // Code generated by protoc-gen-gogo. DO NOT EDIT.
-// source: injective/evm/v1beta1/query.proto
+// source: ethermint/evm/v1alpha1/query.proto
 
 package types
 
@@ -39,7 +39,7 @@ func (m *QueryAccountRequest) Reset()         { *m = QueryAccountRequest{} }
 func (m *QueryAccountRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryAccountRequest) ProtoMessage()    {}
 func (*QueryAccountRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{0}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{0}
 }
 func (m *QueryAccountRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -82,7 +82,7 @@ func (m *QueryAccountResponse) Reset()         { *m = QueryAccountResponse{} }
 func (m *QueryAccountResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryAccountResponse) ProtoMessage()    {}
 func (*QueryAccountResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{1}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{1}
 }
 func (m *QueryAccountResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -142,7 +142,7 @@ func (m *QueryCosmosAccountRequest) Reset()         { *m = QueryCosmosAccountReq
 func (m *QueryCosmosAccountRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryCosmosAccountRequest) ProtoMessage()    {}
 func (*QueryCosmosAccountRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{2}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{2}
 }
 func (m *QueryCosmosAccountRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -185,7 +185,7 @@ func (m *QueryCosmosAccountResponse) Reset()         { *m = QueryCosmosAccountRe
 func (m *QueryCosmosAccountResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryCosmosAccountResponse) ProtoMessage()    {}
 func (*QueryCosmosAccountResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{3}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{3}
 }
 func (m *QueryCosmosAccountResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -245,7 +245,7 @@ func (m *QueryBalanceRequest) Reset()         { *m = QueryBalanceRequest{} }
 func (m *QueryBalanceRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryBalanceRequest) ProtoMessage()    {}
 func (*QueryBalanceRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{4}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{4}
 }
 func (m *QueryBalanceRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -284,7 +284,7 @@ func (m *QueryBalanceResponse) Reset()         { *m = QueryBalanceResponse{} }
 func (m *QueryBalanceResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryBalanceResponse) ProtoMessage()    {}
 func (*QueryBalanceResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{5}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{5}
 }
 func (m *QueryBalanceResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -332,7 +332,7 @@ func (m *QueryStorageRequest) Reset()         { *m = QueryStorageRequest{} }
 func (m *QueryStorageRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryStorageRequest) ProtoMessage()    {}
 func (*QueryStorageRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{6}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{6}
 }
 func (m *QueryStorageRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -372,7 +372,7 @@ func (m *QueryStorageResponse) Reset()         { *m = QueryStorageResponse{} }
 func (m *QueryStorageResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryStorageResponse) ProtoMessage()    {}
 func (*QueryStorageResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{7}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{7}
 }
 func (m *QueryStorageResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -418,7 +418,7 @@ func (m *QueryCodeRequest) Reset()         { *m = QueryCodeRequest{} }
 func (m *QueryCodeRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryCodeRequest) ProtoMessage()    {}
 func (*QueryCodeRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{8}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{8}
 }
 func (m *QueryCodeRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -458,7 +458,7 @@ func (m *QueryCodeResponse) Reset()         { *m = QueryCodeResponse{} }
 func (m *QueryCodeResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryCodeResponse) ProtoMessage()    {}
 func (*QueryCodeResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{9}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{9}
 }
 func (m *QueryCodeResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -504,7 +504,7 @@ func (m *QueryTxLogsRequest) Reset()         { *m = QueryTxLogsRequest{} }
 func (m *QueryTxLogsRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryTxLogsRequest) ProtoMessage()    {}
 func (*QueryTxLogsRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{10}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{10}
 }
 func (m *QueryTxLogsRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -543,7 +543,7 @@ func (m *QueryTxLogsResponse) Reset()         { *m = QueryTxLogsResponse{} }
 func (m *QueryTxLogsResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryTxLogsResponse) ProtoMessage()    {}
 func (*QueryTxLogsResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{11}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{11}
 }
 func (m *QueryTxLogsResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -589,7 +589,7 @@ func (m *QueryTxReceiptRequest) Reset()         { *m = QueryTxReceiptRequest{} }
 func (m *QueryTxReceiptRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryTxReceiptRequest) ProtoMessage()    {}
 func (*QueryTxReceiptRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{12}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{12}
 }
 func (m *QueryTxReceiptRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -628,7 +628,7 @@ func (m *QueryTxReceiptResponse) Reset()         { *m = QueryTxReceiptResponse{}
 func (m *QueryTxReceiptResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryTxReceiptResponse) ProtoMessage()    {}
 func (*QueryTxReceiptResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{13}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{13}
 }
 func (m *QueryTxReceiptResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -674,7 +674,7 @@ func (m *QueryTxReceiptsByBlockHeightRequest) Reset()         { *m = QueryTxRece
 func (m *QueryTxReceiptsByBlockHeightRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryTxReceiptsByBlockHeightRequest) ProtoMessage()    {}
 func (*QueryTxReceiptsByBlockHeightRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{14}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{14}
 }
 func (m *QueryTxReceiptsByBlockHeightRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -713,7 +713,7 @@ func (m *QueryTxReceiptsByBlockHeightResponse) Reset()         { *m = QueryTxRec
 func (m *QueryTxReceiptsByBlockHeightResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryTxReceiptsByBlockHeightResponse) ProtoMessage()    {}
 func (*QueryTxReceiptsByBlockHeightResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{15}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{15}
 }
 func (m *QueryTxReceiptsByBlockHeightResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -759,7 +759,7 @@ func (m *QueryTxReceiptsByBlockHashRequest) Reset()         { *m = QueryTxReceip
 func (m *QueryTxReceiptsByBlockHashRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryTxReceiptsByBlockHashRequest) ProtoMessage()    {}
 func (*QueryTxReceiptsByBlockHashRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{16}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{16}
 }
 func (m *QueryTxReceiptsByBlockHashRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -798,7 +798,7 @@ func (m *QueryTxReceiptsByBlockHashResponse) Reset()         { *m = QueryTxRecei
 func (m *QueryTxReceiptsByBlockHashResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryTxReceiptsByBlockHashResponse) ProtoMessage()    {}
 func (*QueryTxReceiptsByBlockHashResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{17}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{17}
 }
 func (m *QueryTxReceiptsByBlockHashResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -844,7 +844,7 @@ func (m *QueryBlockLogsRequest) Reset()         { *m = QueryBlockLogsRequest{} }
 func (m *QueryBlockLogsRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryBlockLogsRequest) ProtoMessage()    {}
 func (*QueryBlockLogsRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{18}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{18}
 }
 func (m *QueryBlockLogsRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -883,7 +883,7 @@ func (m *QueryBlockLogsResponse) Reset()         { *m = QueryBlockLogsResponse{}
 func (m *QueryBlockLogsResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryBlockLogsResponse) ProtoMessage()    {}
 func (*QueryBlockLogsResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{19}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{19}
 }
 func (m *QueryBlockLogsResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -929,7 +929,7 @@ func (m *QueryBlockBloomRequest) Reset()         { *m = QueryBlockBloomRequest{}
 func (m *QueryBlockBloomRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryBlockBloomRequest) ProtoMessage()    {}
 func (*QueryBlockBloomRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{20}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{20}
 }
 func (m *QueryBlockBloomRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -976,7 +976,7 @@ func (m *QueryBlockBloomResponse) Reset()         { *m = QueryBlockBloomResponse
 func (m *QueryBlockBloomResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryBlockBloomResponse) ProtoMessage()    {}
 func (*QueryBlockBloomResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{21}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{21}
 }
 func (m *QueryBlockBloomResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -1020,7 +1020,7 @@ func (m *QueryParamsRequest) Reset()         { *m = QueryParamsRequest{} }
 func (m *QueryParamsRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryParamsRequest) ProtoMessage()    {}
 func (*QueryParamsRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{22}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{22}
 }
 func (m *QueryParamsRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -1059,7 +1059,7 @@ func (m *QueryParamsResponse) Reset()         { *m = QueryParamsResponse{} }
 func (m *QueryParamsResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryParamsResponse) ProtoMessage()    {}
 func (*QueryParamsResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{23}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{23}
 }
 func (m *QueryParamsResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -1107,7 +1107,7 @@ func (m *QueryStaticCallRequest) Reset()         { *m = QueryStaticCallRequest{}
 func (m *QueryStaticCallRequest) String() string { return proto.CompactTextString(m) }
 func (*QueryStaticCallRequest) ProtoMessage()    {}
 func (*QueryStaticCallRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{24}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{24}
 }
 func (m *QueryStaticCallRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -1159,7 +1159,7 @@ func (m *QueryStaticCallResponse) Reset()         { *m = QueryStaticCallResponse
 func (m *QueryStaticCallResponse) String() string { return proto.CompactTextString(m) }
 func (*QueryStaticCallResponse) ProtoMessage()    {}
 func (*QueryStaticCallResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b35cda93d73bda44, []int{25}
+	return fileDescriptor_8bbc79ec2b6c5cb2, []int{25}
 }
 func (m *QueryStaticCallResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -1196,112 +1196,113 @@ func (m *QueryStaticCallResponse) GetData() []byte {
 }
 
 func init() {
-	proto.RegisterType((*QueryAccountRequest)(nil), "injective.evm.v1beta1.QueryAccountRequest")
+	proto.RegisterType((*QueryAccountRequest)(nil), "ethermint.evm.v1alpha1.QueryAccountRequest")
-	proto.RegisterType((*QueryAccountResponse)(nil), "injective.evm.v1beta1.QueryAccountResponse")
+	proto.RegisterType((*QueryAccountResponse)(nil), "ethermint.evm.v1alpha1.QueryAccountResponse")
-	proto.RegisterType((*QueryCosmosAccountRequest)(nil), "injective.evm.v1beta1.QueryCosmosAccountRequest")
+	proto.RegisterType((*QueryCosmosAccountRequest)(nil), "ethermint.evm.v1alpha1.QueryCosmosAccountRequest")
-	proto.RegisterType((*QueryCosmosAccountResponse)(nil), "injective.evm.v1beta1.QueryCosmosAccountResponse")
+	proto.RegisterType((*QueryCosmosAccountResponse)(nil), "ethermint.evm.v1alpha1.QueryCosmosAccountResponse")
-	proto.RegisterType((*QueryBalanceRequest)(nil), "injective.evm.v1beta1.QueryBalanceRequest")
+	proto.RegisterType((*QueryBalanceRequest)(nil), "ethermint.evm.v1alpha1.QueryBalanceRequest")
-	proto.RegisterType((*QueryBalanceResponse)(nil), "injective.evm.v1beta1.QueryBalanceResponse")
+	proto.RegisterType((*QueryBalanceResponse)(nil), "ethermint.evm.v1alpha1.QueryBalanceResponse")
-	proto.RegisterType((*QueryStorageRequest)(nil), "injective.evm.v1beta1.QueryStorageRequest")
+	proto.RegisterType((*QueryStorageRequest)(nil), "ethermint.evm.v1alpha1.QueryStorageRequest")
-	proto.RegisterType((*QueryStorageResponse)(nil), "injective.evm.v1beta1.QueryStorageResponse")
+	proto.RegisterType((*QueryStorageResponse)(nil), "ethermint.evm.v1alpha1.QueryStorageResponse")
-	proto.RegisterType((*QueryCodeRequest)(nil), "injective.evm.v1beta1.QueryCodeRequest")
+	proto.RegisterType((*QueryCodeRequest)(nil), "ethermint.evm.v1alpha1.QueryCodeRequest")
-	proto.RegisterType((*QueryCodeResponse)(nil), "injective.evm.v1beta1.QueryCodeResponse")
+	proto.RegisterType((*QueryCodeResponse)(nil), "ethermint.evm.v1alpha1.QueryCodeResponse")
-	proto.RegisterType((*QueryTxLogsRequest)(nil), "injective.evm.v1beta1.QueryTxLogsRequest")
+	proto.RegisterType((*QueryTxLogsRequest)(nil), "ethermint.evm.v1alpha1.QueryTxLogsRequest")
-	proto.RegisterType((*QueryTxLogsResponse)(nil), "injective.evm.v1beta1.QueryTxLogsResponse")
+	proto.RegisterType((*QueryTxLogsResponse)(nil), "ethermint.evm.v1alpha1.QueryTxLogsResponse")
-	proto.RegisterType((*QueryTxReceiptRequest)(nil), "injective.evm.v1beta1.QueryTxReceiptRequest")
+	proto.RegisterType((*QueryTxReceiptRequest)(nil), "ethermint.evm.v1alpha1.QueryTxReceiptRequest")
-	proto.RegisterType((*QueryTxReceiptResponse)(nil), "injective.evm.v1beta1.QueryTxReceiptResponse")
+	proto.RegisterType((*QueryTxReceiptResponse)(nil), "ethermint.evm.v1alpha1.QueryTxReceiptResponse")
-	proto.RegisterType((*QueryTxReceiptsByBlockHeightRequest)(nil), "injective.evm.v1beta1.QueryTxReceiptsByBlockHeightRequest")
+	proto.RegisterType((*QueryTxReceiptsByBlockHeightRequest)(nil), "ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHeightRequest")
-	proto.RegisterType((*QueryTxReceiptsByBlockHeightResponse)(nil), "injective.evm.v1beta1.QueryTxReceiptsByBlockHeightResponse")
+	proto.RegisterType((*QueryTxReceiptsByBlockHeightResponse)(nil), "ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHeightResponse")
-	proto.RegisterType((*QueryTxReceiptsByBlockHashRequest)(nil), "injective.evm.v1beta1.QueryTxReceiptsByBlockHashRequest")
+	proto.RegisterType((*QueryTxReceiptsByBlockHashRequest)(nil), "ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHashRequest")
-	proto.RegisterType((*QueryTxReceiptsByBlockHashResponse)(nil), "injective.evm.v1beta1.QueryTxReceiptsByBlockHashResponse")
+	proto.RegisterType((*QueryTxReceiptsByBlockHashResponse)(nil), "ethermint.evm.v1alpha1.QueryTxReceiptsByBlockHashResponse")
-	proto.RegisterType((*QueryBlockLogsRequest)(nil), "injective.evm.v1beta1.QueryBlockLogsRequest")
+	proto.RegisterType((*QueryBlockLogsRequest)(nil), "ethermint.evm.v1alpha1.QueryBlockLogsRequest")
-	proto.RegisterType((*QueryBlockLogsResponse)(nil), "injective.evm.v1beta1.QueryBlockLogsResponse")
+	proto.RegisterType((*QueryBlockLogsResponse)(nil), "ethermint.evm.v1alpha1.QueryBlockLogsResponse")
-	proto.RegisterType((*QueryBlockBloomRequest)(nil), "injective.evm.v1beta1.QueryBlockBloomRequest")
+	proto.RegisterType((*QueryBlockBloomRequest)(nil), "ethermint.evm.v1alpha1.QueryBlockBloomRequest")
-	proto.RegisterType((*QueryBlockBloomResponse)(nil), "injective.evm.v1beta1.QueryBlockBloomResponse")
+	proto.RegisterType((*QueryBlockBloomResponse)(nil), "ethermint.evm.v1alpha1.QueryBlockBloomResponse")
-	proto.RegisterType((*QueryParamsRequest)(nil), "injective.evm.v1beta1.QueryParamsRequest")
+	proto.RegisterType((*QueryParamsRequest)(nil), "ethermint.evm.v1alpha1.QueryParamsRequest")
-	proto.RegisterType((*QueryParamsResponse)(nil), "injective.evm.v1beta1.QueryParamsResponse")
+	proto.RegisterType((*QueryParamsResponse)(nil), "ethermint.evm.v1alpha1.QueryParamsResponse")
-	proto.RegisterType((*QueryStaticCallRequest)(nil), "injective.evm.v1beta1.QueryStaticCallRequest")
+	proto.RegisterType((*QueryStaticCallRequest)(nil), "ethermint.evm.v1alpha1.QueryStaticCallRequest")
-	proto.RegisterType((*QueryStaticCallResponse)(nil), "injective.evm.v1beta1.QueryStaticCallResponse")
+	proto.RegisterType((*QueryStaticCallResponse)(nil), "ethermint.evm.v1alpha1.QueryStaticCallResponse")
 }
 
-func init() { proto.RegisterFile("injective/evm/v1beta1/query.proto", fileDescriptor_b35cda93d73bda44) }
+func init() {
+	proto.RegisterFile("ethermint/evm/v1alpha1/query.proto", fileDescriptor_8bbc79ec2b6c5cb2)
+}
 
-var fileDescriptor_b35cda93d73bda44 = []byte{
+var fileDescriptor_8bbc79ec2b6c5cb2 = []byte{
-	// 1175 bytes of a gzipped FileDescriptorProto
+	// 1157 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x57, 0xc1, 0x6f, 0x1b, 0xc5,
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x57, 0x4f, 0x6f, 0x1b, 0xc5,
-	0x17, 0xf6, 0x26, 0x8e, 0x9d, 0xbc, 0x36, 0x3f, 0xe5, 0x37, 0x38, 0x6d, 0x58, 0xa8, 0x93, 0x0e,
+	0x1b, 0xf6, 0x26, 0x8e, 0x9d, 0xbc, 0x6d, 0x7e, 0xca, 0x6f, 0x70, 0xd3, 0xb0, 0x45, 0x4e, 0x3a,
-	0x4d, 0xe3, 0xa6, 0x8d, 0x37, 0x4e, 0x21, 0x90, 0xb4, 0x12, 0x8a, 0xab, 0x8a, 0x54, 0x44, 0x08,
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+	0x6c, 0xca, 0x4a, 0xde, 0x26, 0x95, 0xe4, 0x4a, 0xdc, 0x7a, 0x43, 0x24, 0x30, 0x0e, 0x95, 0x77,
-	0x9c, 0x90, 0x5f, 0x35, 0x98, 0x1f, 0xea, 0xa6, 0xe4, 0x83, 0x8b, 0x29, 0xea, 0x7b, 0xb8, 0xbe,
+	0x1c, 0x91, 0x5f, 0x35, 0xb8, 0x36, 0xd2, 0x68, 0xc9, 0xc3, 0x0b, 0x6a, 0x1a, 0xfa, 0xbb, 0xbe,
-	0x75, 0x09, 0x24, 0x56, 0xf2, 0x50, 0x55, 0xb2, 0x49, 0xde, 0x1d, 0xb7, 0x12, 0xf5, 0x57, 0x22,
+	0x79, 0x19, 0x28, 0x16, 0xf3, 0x44, 0x16, 0xf3, 0x80, 0xdc, 0x4f, 0x5d, 0x8c, 0xfc, 0xaf, 0x11,
-	0x3c, 0x39, 0x3d, 0xff, 0x4d, 0x9e, 0x9c, 0xf3, 0xee, 0x9e, 0x3c, 0x39, 0x03, 0xa6, 0x3e, 0x72,
+	0xde, 0x42, 0x81, 0x39, 0x27, 0x6c, 0xa1, 0xb3, 0xde, 0x9f, 0xb0, 0x85, 0xce, 0x79, 0x7e, 0xf2,
-	0x72, 0x7c, 0x71, 0xe1, 0xb1, 0xfe, 0x51, 0x03, 0xe8, 0x3b, 0x31, 0x19, 0xcd, 0x17, 0xf6, 0x78,
+	0x16, 0x52, 0xfa, 0xc2, 0x5b, 0xfc, 0x27, 0x0d, 0x60, 0x68, 0xd4, 0x24, 0x05, 0x63, 0xf8, 0x0d,
-	0xbd, 0x38, 0x6e, 0x38, 0xea, 0x5b, 0x55, 0xfa, 0x6e, 0x11, 0x9a, 0xa8, 0x4f, 0xd9, 0x3e, 0x79,
+	0xa0, 0x1b, 0xa9, 0xe3, 0x51, 0xe2, 0xaa, 0x94, 0x78, 0x9b, 0xdc, 0x1a, 0x2f, 0x51, 0x3e, 0x0c,
-	0xa1, 0x41, 0xc6, 0x77, 0xe9, 0xe4, 0x1b, 0x20, 0xf2, 0x59, 0x90, 0x7c, 0x03, 0x44, 0xbf, 0x15,
+	0xc8, 0xd7, 0x1a, 0xe4, 0x94, 0x8d, 0x27, 0xdc, 0x09, 0x91, 0x97, 0x43, 0xc2, 0x9d, 0x10, 0x7d,
-	0xe8, 0xb2, 0x52, 0xb3, 0x48, 0x6e, 0xc4, 0xa8, 0xf1, 0xbf, 0x0a, 0x54, 0x8b, 0xfa, 0x3e, 0x9e,
+	0x4f, 0xd0, 0x3b, 0x52, 0xd0, 0x12, 0x29, 0xc6, 0x09, 0x52, 0x2f, 0x07, 0xd9, 0xa8, 0xa1, 0xd7,
-	0xdc, 0xa2, 0x81, 0x2f, 0x87, 0xe4, 0x16, 0x0d, 0x7e, 0x1e, 0x8c, 0x6c, 0x91, 0x54, 0x90, 0x8a,
+	0x27, 0x34, 0xea, 0xdc, 0xf3, 0x22, 0xa1, 0x51, 0xe7, 0x1f, 0x11, 0xc9, 0x8d, 0x72, 0x25, 0xa6,
-	0xc5, 0x6c, 0xbb, 0x6c, 0xbd, 0x3a, 0xcd, 0x6b, 0xaf, 0x4f, 0xf3, 0xda, 0x5f, 0xa7, 0x79, 0xed,
+	0x6e, 0x32, 0xdb, 0xae, 0x6e, 0xbd, 0x3a, 0x29, 0x6a, 0xc7, 0x27, 0x45, 0xed, 0xaf, 0x93, 0xa2,
-	0xdb, 0xb3, 0x7c, 0xea, 0xf5, 0x59, 0x3e, 0xf5, 0xc7, 0x59, 0x3e, 0xf5, 0xf9, 0x93, 0x7a, 0xd3,
+	0xf6, 0xed, 0x69, 0x31, 0x73, 0x7c, 0x5a, 0xcc, 0xfc, 0x7e, 0x5a, 0xcc, 0x7c, 0xb6, 0xdc, 0xea,
-	0x6d, 0x74, 0xab, 0x45, 0x4b, 0xb4, 0x8c, 0x27, 0x41, 0x9e, 0x3d, 0x56, 0x95, 0xfd, 0xac, 0x6b,
+	0x78, 0xed, 0x41, 0xa3, 0x6c, 0xf2, 0x2e, 0xba, 0x68, 0x28, 0xdf, 0xbe, 0xcc, 0xe8, 0x1d, 0xf4,
-	0x96, 0xe8, 0xf0, 0xf0, 0xb2, 0xc1, 0x9a, 0x8e, 0xd1, 0x12, 0xb5, 0xae, 0xcd, 0xa5, 0xa2, 0x74,
+	0x2c, 0xb7, 0x91, 0x93, 0x7f, 0xce, 0xdf, 0xfa, 0x37, 0x00, 0x00, 0xff, 0xff, 0x3e, 0xd1, 0xd3,
-	0x8f, 0xda, 0x5c, 0x56, 0x33, 0xea, 0x1f, 0xf9, 0xfd, 0x7f, 0x03, 0x00, 0x00, 0xff, 0xff, 0x86,
+	0x05, 0x30, 0x10, 0x00, 0x00,
-	0x4f, 0xfe, 0x3c, 0x22, 0x10, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -1355,7 +1356,7 @@ func NewQueryClient(cc grpc1.ClientConn) QueryClient {
 
 func (c *queryClient) Account(ctx context.Context, in *QueryAccountRequest, opts ...grpc.CallOption) (*QueryAccountResponse, error) {
 	out := new(QueryAccountResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/Account", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/Account", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1364,7 +1365,7 @@ func (c *queryClient) Account(ctx context.Context, in *QueryAccountRequest, opts
 
 func (c *queryClient) CosmosAccount(ctx context.Context, in *QueryCosmosAccountRequest, opts ...grpc.CallOption) (*QueryCosmosAccountResponse, error) {
 	out := new(QueryCosmosAccountResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/CosmosAccount", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/CosmosAccount", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1373,7 +1374,7 @@ func (c *queryClient) CosmosAccount(ctx context.Context, in *QueryCosmosAccountR
 
 func (c *queryClient) Balance(ctx context.Context, in *QueryBalanceRequest, opts ...grpc.CallOption) (*QueryBalanceResponse, error) {
 	out := new(QueryBalanceResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/Balance", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/Balance", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1382,7 +1383,7 @@ func (c *queryClient) Balance(ctx context.Context, in *QueryBalanceRequest, opts
 
 func (c *queryClient) Storage(ctx context.Context, in *QueryStorageRequest, opts ...grpc.CallOption) (*QueryStorageResponse, error) {
 	out := new(QueryStorageResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/Storage", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/Storage", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1391,7 +1392,7 @@ func (c *queryClient) Storage(ctx context.Context, in *QueryStorageRequest, opts
 
 func (c *queryClient) Code(ctx context.Context, in *QueryCodeRequest, opts ...grpc.CallOption) (*QueryCodeResponse, error) {
 	out := new(QueryCodeResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/Code", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/Code", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1400,7 +1401,7 @@ func (c *queryClient) Code(ctx context.Context, in *QueryCodeRequest, opts ...gr
 
 func (c *queryClient) TxLogs(ctx context.Context, in *QueryTxLogsRequest, opts ...grpc.CallOption) (*QueryTxLogsResponse, error) {
 	out := new(QueryTxLogsResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/TxLogs", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/TxLogs", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1409,7 +1410,7 @@ func (c *queryClient) TxLogs(ctx context.Context, in *QueryTxLogsRequest, opts .
 
 func (c *queryClient) TxReceipt(ctx context.Context, in *QueryTxReceiptRequest, opts ...grpc.CallOption) (*QueryTxReceiptResponse, error) {
 	out := new(QueryTxReceiptResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/TxReceipt", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/TxReceipt", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1418,7 +1419,7 @@ func (c *queryClient) TxReceipt(ctx context.Context, in *QueryTxReceiptRequest,
 
 func (c *queryClient) TxReceiptsByBlockHeight(ctx context.Context, in *QueryTxReceiptsByBlockHeightRequest, opts ...grpc.CallOption) (*QueryTxReceiptsByBlockHeightResponse, error) {
 	out := new(QueryTxReceiptsByBlockHeightResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/TxReceiptsByBlockHeight", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/TxReceiptsByBlockHeight", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1427,7 +1428,7 @@ func (c *queryClient) TxReceiptsByBlockHeight(ctx context.Context, in *QueryTxRe
 
 func (c *queryClient) TxReceiptsByBlockHash(ctx context.Context, in *QueryTxReceiptsByBlockHashRequest, opts ...grpc.CallOption) (*QueryTxReceiptsByBlockHashResponse, error) {
 	out := new(QueryTxReceiptsByBlockHashResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/TxReceiptsByBlockHash", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/TxReceiptsByBlockHash", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1436,7 +1437,7 @@ func (c *queryClient) TxReceiptsByBlockHash(ctx context.Context, in *QueryTxRece
 
 func (c *queryClient) BlockLogs(ctx context.Context, in *QueryBlockLogsRequest, opts ...grpc.CallOption) (*QueryBlockLogsResponse, error) {
 	out := new(QueryBlockLogsResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/BlockLogs", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/BlockLogs", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1445,7 +1446,7 @@ func (c *queryClient) BlockLogs(ctx context.Context, in *QueryBlockLogsRequest,
 
 func (c *queryClient) BlockBloom(ctx context.Context, in *QueryBlockBloomRequest, opts ...grpc.CallOption) (*QueryBlockBloomResponse, error) {
 	out := new(QueryBlockBloomResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/BlockBloom", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/BlockBloom", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1454,7 +1455,7 @@ func (c *queryClient) BlockBloom(ctx context.Context, in *QueryBlockBloomRequest
 
 func (c *queryClient) Params(ctx context.Context, in *QueryParamsRequest, opts ...grpc.CallOption) (*QueryParamsResponse, error) {
 	out := new(QueryParamsResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/Params", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/Params", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1463,7 +1464,7 @@ func (c *queryClient) Params(ctx context.Context, in *QueryParamsRequest, opts .
 
 func (c *queryClient) StaticCall(ctx context.Context, in *QueryStaticCallRequest, opts ...grpc.CallOption) (*QueryStaticCallResponse, error) {
 	out := new(QueryStaticCallResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Query/StaticCall", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Query/StaticCall", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -1559,7 +1560,7 @@ func _Query_Account_Handler(srv interface{}, ctx context.Context, dec func(inter
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/Account",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/Account",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).Account(ctx, req.(*QueryAccountRequest))
@@ -1577,7 +1578,7 @@ func _Query_CosmosAccount_Handler(srv interface{}, ctx context.Context, dec func
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/CosmosAccount",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/CosmosAccount",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).CosmosAccount(ctx, req.(*QueryCosmosAccountRequest))
@@ -1595,7 +1596,7 @@ func _Query_Balance_Handler(srv interface{}, ctx context.Context, dec func(inter
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/Balance",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/Balance",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).Balance(ctx, req.(*QueryBalanceRequest))
@@ -1613,7 +1614,7 @@ func _Query_Storage_Handler(srv interface{}, ctx context.Context, dec func(inter
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/Storage",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/Storage",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).Storage(ctx, req.(*QueryStorageRequest))
@@ -1631,7 +1632,7 @@ func _Query_Code_Handler(srv interface{}, ctx context.Context, dec func(interfac
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/Code",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/Code",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).Code(ctx, req.(*QueryCodeRequest))
@@ -1649,7 +1650,7 @@ func _Query_TxLogs_Handler(srv interface{}, ctx context.Context, dec func(interf
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/TxLogs",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/TxLogs",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).TxLogs(ctx, req.(*QueryTxLogsRequest))
@@ -1667,7 +1668,7 @@ func _Query_TxReceipt_Handler(srv interface{}, ctx context.Context, dec func(int
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/TxReceipt",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/TxReceipt",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).TxReceipt(ctx, req.(*QueryTxReceiptRequest))
@@ -1685,7 +1686,7 @@ func _Query_TxReceiptsByBlockHeight_Handler(srv interface{}, ctx context.Context
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/TxReceiptsByBlockHeight",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/TxReceiptsByBlockHeight",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).TxReceiptsByBlockHeight(ctx, req.(*QueryTxReceiptsByBlockHeightRequest))
@@ -1703,7 +1704,7 @@ func _Query_TxReceiptsByBlockHash_Handler(srv interface{}, ctx context.Context,
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/TxReceiptsByBlockHash",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/TxReceiptsByBlockHash",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).TxReceiptsByBlockHash(ctx, req.(*QueryTxReceiptsByBlockHashRequest))
@@ -1721,7 +1722,7 @@ func _Query_BlockLogs_Handler(srv interface{}, ctx context.Context, dec func(int
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/BlockLogs",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/BlockLogs",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).BlockLogs(ctx, req.(*QueryBlockLogsRequest))
@@ -1739,7 +1740,7 @@ func _Query_BlockBloom_Handler(srv interface{}, ctx context.Context, dec func(in
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/BlockBloom",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/BlockBloom",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).BlockBloom(ctx, req.(*QueryBlockBloomRequest))
@@ -1757,7 +1758,7 @@ func _Query_Params_Handler(srv interface{}, ctx context.Context, dec func(interf
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/Params",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/Params",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).Params(ctx, req.(*QueryParamsRequest))
@@ -1775,7 +1776,7 @@ func _Query_StaticCall_Handler(srv interface{}, ctx context.Context, dec func(in
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Query/StaticCall",
+		FullMethod: "/ethermint.evm.v1alpha1.Query/StaticCall",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(QueryServer).StaticCall(ctx, req.(*QueryStaticCallRequest))
@@ -1784,7 +1785,7 @@ func _Query_StaticCall_Handler(srv interface{}, ctx context.Context, dec func(in
 }
 
 var _Query_serviceDesc = grpc.ServiceDesc{
-	ServiceName: "injective.evm.v1beta1.Query",
+	ServiceName: "ethermint.evm.v1alpha1.Query",
 	HandlerType: (*QueryServer)(nil),
 	Methods: []grpc.MethodDesc{
 		{
@@ -1841,7 +1842,7 @@ var _Query_serviceDesc = grpc.ServiceDesc{
 		},
 	},
 	Streams:  []grpc.StreamDesc{},
-	Metadata: "injective/evm/v1beta1/query.proto",
+	Metadata: "ethermint/evm/v1alpha1/query.proto",
 }
 
 func (m *QueryAccountRequest) Marshal() (dAtA []byte, err error) {
@@ -3128,7 +3129,10 @@ func (m *QueryAccountRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3263,7 +3267,10 @@ func (m *QueryAccountResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3345,7 +3352,10 @@ func (m *QueryCosmosAccountRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3465,7 +3475,10 @@ func (m *QueryCosmosAccountResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3547,7 +3560,10 @@ func (m *QueryBalanceRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3629,7 +3645,10 @@ func (m *QueryBalanceResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3743,7 +3762,10 @@ func (m *QueryStorageRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3825,7 +3847,10 @@ func (m *QueryStorageResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3907,7 +3932,10 @@ func (m *QueryCodeRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -3991,7 +4019,10 @@ func (m *QueryCodeResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4073,7 +4104,10 @@ func (m *QueryTxLogsRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4157,7 +4191,10 @@ func (m *QueryTxLogsResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4239,7 +4276,10 @@ func (m *QueryTxReceiptRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4325,7 +4365,10 @@ func (m *QueryTxReceiptResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4394,7 +4437,10 @@ func (m *QueryTxReceiptsByBlockHeightRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4478,7 +4524,10 @@ func (m *QueryTxReceiptsByBlockHeightResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4560,7 +4609,10 @@ func (m *QueryTxReceiptsByBlockHashRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4644,7 +4696,10 @@ func (m *QueryTxReceiptsByBlockHashResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4726,7 +4781,10 @@ func (m *QueryBlockLogsRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4810,7 +4868,10 @@ func (m *QueryBlockLogsResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4879,7 +4940,10 @@ func (m *QueryBlockBloomRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -4963,7 +5027,10 @@ func (m *QueryBlockBloomResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -5013,7 +5080,10 @@ func (m *QueryParamsRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -5096,7 +5166,10 @@ func (m *QueryParamsResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -5212,7 +5285,10 @@ func (m *QueryStaticCallRequest) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {
@@ -5296,7 +5372,10 @@ func (m *QueryStaticCallResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthQuery
 			}
 			if (iNdEx + skippy) > l {

x/evm/types/query.pb.gw.go

@@ -1,5 +1,5 @@
 // Code generated by protoc-gen-grpc-gateway. DO NOT EDIT.
-// source: injective/evm/v1beta1/query.proto
+// source: ethermint/evm/v1alpha1/query.proto
 
 /*
 Package types is a reverse proxy.
@@ -1254,31 +1254,31 @@ func RegisterQueryHandlerClient(ctx context.Context, mux *runtime.ServeMux, clie
 }
 
 var (
-	pattern_Query_Account_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "account", "address"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_Account_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "account", "address"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_CosmosAccount_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "cosmos_account", "address"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_CosmosAccount_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "cosmos_account", "address"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_Balance_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "balances", "address"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_Balance_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "balances", "address"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_Storage_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4, 1, 0, 4, 1, 5, 5}, []string{"injective", "evm", "v1beta1", "storage", "address", "key"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_Storage_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4, 1, 0, 4, 1, 5, 5}, []string{"ethermint", "evm", "v1alpha1", "storage", "address", "key"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_Code_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "codes", "address"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_Code_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "codes", "address"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_TxLogs_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "tx_logs", "hash"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_TxLogs_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "tx_logs", "hash"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_TxReceipt_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "tx_receipt", "hash"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_TxReceipt_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "tx_receipt", "hash"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_TxReceiptsByBlockHeight_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "tx_receipts_block", "height"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_TxReceiptsByBlockHeight_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "tx_receipts_block", "height"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_TxReceiptsByBlockHash_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "tx_receipts_block_hash", "hash"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_TxReceiptsByBlockHash_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "tx_receipts_block_hash", "hash"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_BlockLogs_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"injective", "evm", "v1beta1", "block_logs", "hash"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_BlockLogs_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 1, 0, 4, 1, 5, 4}, []string{"ethermint", "evm", "v1alpha1", "block_logs", "hash"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_BlockBloom_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3}, []string{"injective", "evm", "v1beta1", "block_bloom"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_BlockBloom_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3}, []string{"ethermint", "evm", "v1alpha1", "block_bloom"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_Params_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3}, []string{"injective", "evm", "v1beta1", "params"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_Params_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3}, []string{"ethermint", "evm", "v1alpha1", "params"}, "", runtime.AssumeColonVerbOpt(true)))
 
-	pattern_Query_StaticCall_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3}, []string{"injective", "evm", "v1beta1", "static_call"}, "", runtime.AssumeColonVerbOpt(true)))
+	pattern_Query_StaticCall_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3}, []string{"ethermint", "evm", "v1alpha1", "static_call"}, "", runtime.AssumeColonVerbOpt(true)))
 )
 
 var (

x/evm/types/state_transition.go

@@ -20,17 +20,11 @@ import (
 // StateTransition defines data to transitionDB in evm
 type StateTransition struct {
 	// TxData fields
-	AccountNonce uint64
+	Message core.Message
-	Price        *big.Int
-	GasLimit     uint64
-	Recipient    *common.Address
-	Amount       *big.Int
-	Payload      []byte
 
 	ChainID  *big.Int
 	Csdb     *CommitStateDB
 	TxHash   *common.Hash
-	Sender   common.Address
 	Simulate bool // i.e CheckTx execution
 	Debug    bool // enable EVM debugging
 }
@@ -79,7 +73,6 @@ func (st *StateTransition) newEVM(
 	ctx sdk.Context,
 	csdb *CommitStateDB,
 	gasLimit uint64,
-	gasPrice *big.Int,
 	config ChainConfig,
 	extraEIPs []int64,
 ) *vm.EVM {
@@ -95,10 +88,7 @@ func (st *StateTransition) newEVM(
 		GasLimit:    gasLimit,
 	}
 
-	txCtx := vm.TxContext{
+	txCtx := core.NewEVMTxContext(st.Message)
-		Origin:   st.Sender,
-		GasPrice: gasPrice,
-	}
 
 	eips := make([]int, len(extraEIPs))
 	for i, eip := range extraEIPs {
@@ -124,23 +114,23 @@ func (st *StateTransition) newEVM(
 // returning the evm execution result.
 // NOTE: State transition checks are run during AnteHandler execution.
 func (st *StateTransition) TransitionDb(ctx sdk.Context, config ChainConfig) (resp *ExecutionResult, err error) {
-	contractCreation := st.Recipient == nil
+	contractCreation := st.Message.To() == nil
 
-	cost, err := core.IntrinsicGas(st.Payload, contractCreation, true, false)
+	cost, err := core.IntrinsicGas(st.Message.Data(), st.Message.AccessList(), true, false, true)
 	if err != nil {
 		err = sdkerrors.Wrap(err, "invalid intrinsic gas for transaction")
 		return nil, err
 	}
 
 	// This gas limit the the transaction gas limit with intrinsic gas subtracted
-	gasLimit := st.GasLimit - ctx.GasMeter().GasConsumed()
+	gasLimit := st.Message.Gas() - ctx.GasMeter().GasConsumed()
 
 	csdb := st.Csdb.WithContext(ctx)
 	if st.Simulate {
 		// gasLimit is set here because stdTxs incur gaskv charges in the ante handler, but for eth_call
 		// the cost needs to be the same as an Ethereum transaction sent through the web3 API
 		consumedGas := ctx.GasMeter().GasConsumed()
-		gasLimit = st.GasLimit - cost
+		gasLimit = st.Message.Gas() - cost
 		if consumedGas < cost {
 			// If Cosmos standard tx ante handler cost is less than EVM intrinsic cost
 			// gas must be consumed to match to accurately simulate an Ethereum transaction
@@ -166,19 +156,19 @@ func (st *StateTransition) TransitionDb(ctx sdk.Context, config ChainConfig) (re
 		return nil, errors.New("min gas price cannot be nil")
 	}
 
-	evm := st.newEVM(ctx, csdb, gasLimit, gasPrice.BigInt(), config, params.ExtraEIPs)
+	evm := st.newEVM(ctx, csdb, gasLimit, config, params.ExtraEIPs)
 
 	var (
 		ret             []byte
 		leftOverGas     uint64
 		contractAddress common.Address
-		senderRef       = vm.AccountRef(st.Sender)
+		senderRef       = vm.AccountRef(st.Message.From())
 	)
 
 	// Get nonce of account outside of the EVM
-	currentNonce := csdb.GetNonce(st.Sender)
+	currentNonce := csdb.GetNonce(st.Message.From())
 	// Set nonce of sender account before evm state transition for usage in generating Create address
-	csdb.SetNonce(st.Sender, st.AccountNonce)
+	csdb.SetNonce(st.Message.From(), st.Message.Nonce())
 
 	// create contract or execute call
 	switch contractCreation {
@@ -187,11 +177,11 @@ func (st *StateTransition) TransitionDb(ctx sdk.Context, config ChainConfig) (re
 			return nil, ErrCreateDisabled
 		}
 
-		ret, contractAddress, leftOverGas, err = evm.Create(senderRef, st.Payload, gasLimit, st.Amount)
+		ret, contractAddress, leftOverGas, err = evm.Create(senderRef, st.Message.Data(), gasLimit, st.Message.Value())
 
 		if err != nil {
 			log.WithField("simulate", st.Simulate).
-				WithField("AccountNonce", st.AccountNonce).
+				WithField("nonce", st.Message.Nonce()).
 				WithField("contract", contractAddress.String()).
 				WithError(err).Warningln("evm contract creation failed")
 		}
@@ -213,15 +203,15 @@ func (st *StateTransition) TransitionDb(ctx sdk.Context, config ChainConfig) (re
 		}
 
 		// Increment the nonce for the next transaction	(just for evm state transition)
-		csdb.SetNonce(st.Sender, csdb.GetNonce(st.Sender)+1)
+		csdb.SetNonce(st.Message.From(), csdb.GetNonce(st.Message.From())+1)
 
-		ret, leftOverGas, err = evm.Call(senderRef, *st.Recipient, st.Payload, gasLimit, st.Amount)
+		ret, leftOverGas, err = evm.Call(senderRef, *st.Message.To(), st.Message.Data(), gasLimit, st.Message.Value())
 
-		// fmt.Println("EVM CALL!!!", senderRef.Address().Hex(), (*st.Recipient).Hex(), gasLimit)
+		// fmt.Println("EVM CALL!!!", senderRef.Address().Hex(), (*st.Message.To()).Hex(), gasLimit)
 		// fmt.Println("EVM CALL RESULT", common.ToHex(ret), leftOverGas, err)
 
 		if err != nil {
-			log.WithField("recipient", st.Recipient.String()).
+			log.WithField("recipient", st.Message.To().String()).
 				WithError(err).Debugln("evm call failed")
 		}
 
@@ -245,7 +235,7 @@ func (st *StateTransition) TransitionDb(ctx sdk.Context, config ChainConfig) (re
 	}
 
 	// Resets nonce to value pre state transition
-	csdb.SetNonce(st.Sender, currentNonce)
+	csdb.SetNonce(st.Message.From(), currentNonce)
 
 	// Generate bloom filter to be saved in tx receipt data
 	bloomInt := big.NewInt(0)
@@ -305,7 +295,7 @@ func (st *StateTransition) TransitionDb(ctx sdk.Context, config ChainConfig) (re
 // instead of performing the modifications.
 func (st *StateTransition) StaticCall(ctx sdk.Context, config ChainConfig) ([]byte, error) {
 	// This gas limit the the transaction gas limit with intrinsic gas subtracted
-	gasLimit := st.GasLimit - ctx.GasMeter().GasConsumed()
+	gasLimit := st.Message.Gas() - ctx.GasMeter().GasConsumed()
 	csdb := st.Csdb.WithContext(ctx)
 
 	// This gas meter is set up to consume gas from gaskv during evm execution and be ignored
@@ -322,12 +312,12 @@ func (st *StateTransition) StaticCall(ctx sdk.Context, config ChainConfig) ([]by
 		return []byte{}, errors.New("min gas price cannot be nil")
 	}
 
-	evm := st.newEVM(ctx, csdb, gasLimit, gasPrice.BigInt(), config, params.ExtraEIPs)
+	evm := st.newEVM(ctx, csdb, gasLimit, config, params.ExtraEIPs)
-	senderRef := vm.AccountRef(st.Sender)
+	senderRef := vm.AccountRef(st.Message.From())
 
-	ret, _, err := evm.StaticCall(senderRef, *st.Recipient, st.Payload, gasLimit)
+	ret, _, err := evm.StaticCall(senderRef, *st.Message.To(), st.Message.Data(), gasLimit)
 
-	// fmt.Println("EVM STATIC CALL!!!", senderRef.Address().Hex(), (*st.Recipient).Hex(), st.Payload, gasLimit)
+	// fmt.Println("EVM STATIC CALL!!!", senderRef.Address().Hex(), (*st.Message.To()).Hex(), st.Message.Data(), gasLimit)
 	// fmt.Println("EVM STATIC CALL RESULT", common.ToHex(ret), leftOverGas, err)
 
 	return ret, err

x/evm/types/state_transition_test.go

@@ -10,6 +10,7 @@ import (
 	"github.com/cosmos/ethermint/x/evm/types"
 
 	ethcmn "github.com/ethereum/go-ethereum/common"
+	ethtypes "github.com/ethereum/go-ethereum/core/types"
 	ethcrypto "github.com/ethereum/go-ethereum/crypto"
 )
 
@@ -36,16 +37,20 @@ func (suite *StateDBTestSuite) TestTransitionDb() {
 			"passing state transition",
 			func() {},
 			types.StateTransition{
-				AccountNonce: 123,
+				Message: ethtypes.NewMessage(
-				Price:        big.NewInt(10),
+					suite.address,
-				GasLimit:     11,
+					&recipient,
-				Recipient:    &recipient,
+					123,
-				Amount:       big.NewInt(50),
+					big.NewInt(50),
-				Payload:      []byte("data"),
+					11,
+					big.NewInt(10),
+					[]byte("data"),
+					nil,
+					true,
+				),
 				ChainID:  big.NewInt(1),
 				Csdb:     suite.stateDB,
 				TxHash:   &ethcmn.Hash{},
-				Sender:       suite.address,
 				Simulate: suite.ctx.IsCheckTx(),
 			},
 			true,
@@ -54,16 +59,20 @@ func (suite *StateDBTestSuite) TestTransitionDb() {
 			"contract creation",
 			func() {},
 			types.StateTransition{
-				AccountNonce: 123,
+				Message: ethtypes.NewMessage(
-				Price:        big.NewInt(10),
+					suite.address,
-				GasLimit:     11,
+					nil,
-				Recipient:    nil,
+					123,
-				Amount:       big.NewInt(10),
+					big.NewInt(50),
-				Payload:      []byte("data"),
+					11,
+					big.NewInt(10),
+					[]byte("data"),
+					nil,
+					true,
+				),
 				ChainID:  big.NewInt(1),
 				Csdb:     suite.stateDB,
 				TxHash:   &ethcmn.Hash{},
-				Sender:       suite.address,
 				Simulate: true,
 			},
 			true,
@@ -72,16 +81,20 @@ func (suite *StateDBTestSuite) TestTransitionDb() {
 			"state transition simulation",
 			func() {},
 			types.StateTransition{
-				AccountNonce: 123,
+				Message: ethtypes.NewMessage(
-				Price:        big.NewInt(10),
+					suite.address,
-				GasLimit:     11,
+					&recipient,
-				Recipient:    &recipient,
+					123,
-				Amount:       big.NewInt(10),
+					big.NewInt(50),
-				Payload:      []byte("data"),
+					11,
+					big.NewInt(10),
+					[]byte("data"),
+					nil,
+					true,
+				),
 				ChainID:  big.NewInt(1),
 				Csdb:     suite.stateDB,
 				TxHash:   &ethcmn.Hash{},
-				Sender:       suite.address,
 				Simulate: true,
 			},
 			true,
@@ -90,16 +103,20 @@ func (suite *StateDBTestSuite) TestTransitionDb() {
 			"fail by sending more than balance",
 			func() {},
 			types.StateTransition{
-				AccountNonce: 123,
+				Message: ethtypes.NewMessage(
-				Price:        big.NewInt(10),
+					suite.address,
-				GasLimit:     11,
+					&recipient,
-				Recipient:    &recipient,
+					123,
-				Amount:       big.NewInt(500000),
+					big.NewInt(50000000),
-				Payload:      []byte("data"),
+					11,
+					big.NewInt(10),
+					[]byte("data"),
+					nil,
+					true,
+				),
 				ChainID:  big.NewInt(1),
 				Csdb:     suite.stateDB,
 				TxHash:   &ethcmn.Hash{},
-				Sender:       suite.address,
 				Simulate: suite.ctx.IsCheckTx(),
 			},
 			false,
@@ -108,16 +125,20 @@ func (suite *StateDBTestSuite) TestTransitionDb() {
 			"failed to Finalize",
 			func() {},
 			types.StateTransition{
-				AccountNonce: 123,
+				Message: ethtypes.NewMessage(
-				Price:        big.NewInt(10),
+					suite.address,
-				GasLimit:     11,
+					&recipient,
-				Recipient:    &recipient,
+					123,
-				Amount:       big.NewInt(-5000),
+					big.NewInt(-5000),
-				Payload:      []byte("data"),
+					11,
+					big.NewInt(10),
+					[]byte("data"),
+					nil,
+					true,
+				),
 				ChainID:  big.NewInt(1),
 				Csdb:     suite.stateDB,
 				TxHash:   &ethcmn.Hash{},
-				Sender:       suite.address,
 				Simulate: false,
 			},
 			false,
@@ -131,16 +152,20 @@ func (suite *StateDBTestSuite) TestTransitionDb() {
 				suite.ctx = suite.ctx.WithMinGasPrices(invalidGas)
 			},
 			types.StateTransition{
-				AccountNonce: 123,
+				Message: ethtypes.NewMessage(
-				Price:        big.NewInt(10),
+					suite.address,
-				GasLimit:     11,
+					&recipient,
-				Recipient:    &recipient,
+					123,
-				Amount:       big.NewInt(10),
+					big.NewInt(50),
-				Payload:      []byte("data"),
+					11,
+					nil,
+					[]byte("data"),
+					nil,
+					true,
+				),
 				ChainID:  big.NewInt(1),
 				Csdb:     suite.stateDB,
 				TxHash:   &ethcmn.Hash{},
-				Sender:       suite.address,
 				Simulate: suite.ctx.IsCheckTx(),
 			},
 			false,

x/evm/types/statedb.go

@@ -294,6 +294,32 @@ func (csdb *CommitStateDB) SlotInAccessList(addr ethcmn.Address, slot ethcmn.Has
 	return csdb.accessList.Contains(addr, slot)
 }
 
+// PrepareAccessList handles the preparatory steps for executing a state transition with
+// regards to both EIP-2929 and EIP-2930:
+//
+// - Add sender to access list (2929)
+// - Add destination to access list (2929)
+// - Add precompiles to access list (2929)
+// - Add the contents of the optional tx access list (2930)
+//
+// This method should only be called if Yolov3/Berlin/2929+2930 is applicable at the current number.
+func (csdb *CommitStateDB) PrepareAccessList(sender ethcmn.Address, dst *ethcmn.Address, precompiles []ethcmn.Address, list ethtypes.AccessList) {
+	csdb.AddAddressToAccessList(sender)
+	if dst != nil {
+		csdb.AddAddressToAccessList(*dst)
+		// If it's a create-tx, the destination will be added inside evm.create
+	}
+	for _, addr := range precompiles {
+		csdb.AddAddressToAccessList(addr)
+	}
+	for _, el := range list {
+		csdb.AddAddressToAccessList(el.Address)
+		for _, key := range el.StorageKeys {
+			csdb.AddSlotToAccessList(el.Address, key)
+		}
+	}
+}
+
 // ----------------------------------------------------------------------------
 // Getters
 // ----------------------------------------------------------------------------

x/evm/types/tx.pb.go

@@ -1,5 +1,5 @@
 // Code generated by protoc-gen-gogo. DO NOT EDIT.
-// source: injective/evm/v1beta1/tx.proto
+// source: ethermint/evm/v1alpha1/tx.proto
 
 package types
 
@@ -31,17 +31,23 @@ const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package
 
 // MsgEthereumTx encapsulates an Ethereum transaction as an SDK message.
 type MsgEthereumTx struct {
+	// inner transaction data
 	Data *TxData `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"`
-	// caches
+	// encoded storage size of the transaction
 	Size_ float64 `protobuf:"fixed64,2,opt,name=size,proto3" json:"-"`
-	From  *SigCache `protobuf:"bytes,3,opt,name=from,proto3" json:"-"`
+	// transaction hash in hex format
+	Hash string `protobuf:"bytes,3,opt,name=hash,proto3" json:"hash,omitempty" rlp:"-"`
+	// ethereum signer address in hex format. This address value is checked against
+	// the address derived from the signature (V, R, S) using the secp256k1
+	// elliptic curve
+	From string `protobuf:"bytes,4,opt,name=from,proto3" json:"from,omitempty"`
 }
 
 func (m *MsgEthereumTx) Reset()         { *m = MsgEthereumTx{} }
 func (m *MsgEthereumTx) String() string { return proto.CompactTextString(m) }
 func (*MsgEthereumTx) ProtoMessage()    {}
 func (*MsgEthereumTx) Descriptor() ([]byte, []int) {
-	return fileDescriptor_9fd15a427dc5b31e, []int{0}
+	return fileDescriptor_6a305e80b084ab0e, []int{0}
 }
 func (m *MsgEthereumTx) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -77,7 +83,7 @@ func (m *ExtensionOptionsEthereumTx) Reset()         { *m = ExtensionOptionsEthe
 func (m *ExtensionOptionsEthereumTx) String() string { return proto.CompactTextString(m) }
 func (*ExtensionOptionsEthereumTx) ProtoMessage()    {}
 func (*ExtensionOptionsEthereumTx) Descriptor() ([]byte, []int) {
-	return fileDescriptor_9fd15a427dc5b31e, []int{1}
+	return fileDescriptor_6a305e80b084ab0e, []int{1}
 }
 func (m *ExtensionOptionsEthereumTx) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -113,7 +119,7 @@ func (m *ExtensionOptionsWeb3Tx) Reset()         { *m = ExtensionOptionsWeb3Tx{}
 func (m *ExtensionOptionsWeb3Tx) String() string { return proto.CompactTextString(m) }
 func (*ExtensionOptionsWeb3Tx) ProtoMessage()    {}
 func (*ExtensionOptionsWeb3Tx) Descriptor() ([]byte, []int) {
-	return fileDescriptor_9fd15a427dc5b31e, []int{2}
+	return fileDescriptor_6a305e80b084ab0e, []int{2}
 }
 func (m *ExtensionOptionsWeb3Tx) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -163,7 +169,7 @@ func (m *MsgEthereumTxResponse) Reset()         { *m = MsgEthereumTxResponse{} }
 func (m *MsgEthereumTxResponse) String() string { return proto.CompactTextString(m) }
 func (*MsgEthereumTxResponse) ProtoMessage()    {}
 func (*MsgEthereumTxResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_9fd15a427dc5b31e, []int{3}
+	return fileDescriptor_6a305e80b084ab0e, []int{3}
 }
 func (m *MsgEthereumTxResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -192,134 +198,47 @@ func (m *MsgEthereumTxResponse) XXX_DiscardUnknown() {
 
 var xxx_messageInfo_MsgEthereumTxResponse proto.InternalMessageInfo
 
-// SigCache is used to cache the derived sender and contains the signer used
-// to derive it.
-type SigCache struct {
-	Signer  *EIP155Signer `protobuf:"bytes,1,opt,name=signer,proto3" json:"signer,omitempty"`
-	Address []byte        `protobuf:"bytes,2,opt,name=address,proto3" json:"address,omitempty"`
-}
-
-func (m *SigCache) Reset()         { *m = SigCache{} }
-func (m *SigCache) String() string { return proto.CompactTextString(m) }
-func (*SigCache) ProtoMessage()    {}
-func (*SigCache) Descriptor() ([]byte, []int) {
-	return fileDescriptor_9fd15a427dc5b31e, []int{4}
-}
-func (m *SigCache) XXX_Unmarshal(b []byte) error {
-	return m.Unmarshal(b)
-}
-func (m *SigCache) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	if deterministic {
-		return xxx_messageInfo_SigCache.Marshal(b, m, deterministic)
-	} else {
-		b = b[:cap(b)]
-		n, err := m.MarshalToSizedBuffer(b)
-		if err != nil {
-			return nil, err
-		}
-		return b[:n], nil
-	}
-}
-func (m *SigCache) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SigCache.Merge(m, src)
-}
-func (m *SigCache) XXX_Size() int {
-	return m.Size()
-}
-func (m *SigCache) XXX_DiscardUnknown() {
-	xxx_messageInfo_SigCache.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SigCache proto.InternalMessageInfo
-
-// EIP155Transaction implements Signer using the EIP155 rules.
-type EIP155Signer struct {
-	chainId    []byte `protobuf:"bytes,1,opt,name=chain_id,json=chainId,proto3" json:"chain_id,omitempty"`
-	chainIdMul []byte `protobuf:"bytes,2,opt,name=chain_id_mul,json=chainIdMul,proto3" json:"chain_id_mul,omitempty"`
-}
-
-func (m *EIP155Signer) Reset()         { *m = EIP155Signer{} }
-func (m *EIP155Signer) String() string { return proto.CompactTextString(m) }
-func (*EIP155Signer) ProtoMessage()    {}
-func (*EIP155Signer) Descriptor() ([]byte, []int) {
-	return fileDescriptor_9fd15a427dc5b31e, []int{5}
-}
-func (m *EIP155Signer) XXX_Unmarshal(b []byte) error {
-	return m.Unmarshal(b)
-}
-func (m *EIP155Signer) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	if deterministic {
-		return xxx_messageInfo_EIP155Signer.Marshal(b, m, deterministic)
-	} else {
-		b = b[:cap(b)]
-		n, err := m.MarshalToSizedBuffer(b)
-		if err != nil {
-			return nil, err
-		}
-		return b[:n], nil
-	}
-}
-func (m *EIP155Signer) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_EIP155Signer.Merge(m, src)
-}
-func (m *EIP155Signer) XXX_Size() int {
-	return m.Size()
-}
-func (m *EIP155Signer) XXX_DiscardUnknown() {
-	xxx_messageInfo_EIP155Signer.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_EIP155Signer proto.InternalMessageInfo
-
 func init() {
-	proto.RegisterType((*MsgEthereumTx)(nil), "injective.evm.v1beta1.MsgEthereumTx")
+	proto.RegisterType((*MsgEthereumTx)(nil), "ethermint.evm.v1alpha1.MsgEthereumTx")
-	proto.RegisterType((*ExtensionOptionsEthereumTx)(nil), "injective.evm.v1beta1.ExtensionOptionsEthereumTx")
+	proto.RegisterType((*ExtensionOptionsEthereumTx)(nil), "ethermint.evm.v1alpha1.ExtensionOptionsEthereumTx")
-	proto.RegisterType((*ExtensionOptionsWeb3Tx)(nil), "injective.evm.v1beta1.ExtensionOptionsWeb3Tx")
+	proto.RegisterType((*ExtensionOptionsWeb3Tx)(nil), "ethermint.evm.v1alpha1.ExtensionOptionsWeb3Tx")
-	proto.RegisterType((*MsgEthereumTxResponse)(nil), "injective.evm.v1beta1.MsgEthereumTxResponse")
+	proto.RegisterType((*MsgEthereumTxResponse)(nil), "ethermint.evm.v1alpha1.MsgEthereumTxResponse")
-	proto.RegisterType((*SigCache)(nil), "injective.evm.v1beta1.SigCache")
-	proto.RegisterType((*EIP155Signer)(nil), "injective.evm.v1beta1.EIP155Signer")
 }
 
-func init() { proto.RegisterFile("injective/evm/v1beta1/tx.proto", fileDescriptor_9fd15a427dc5b31e) }
+func init() { proto.RegisterFile("ethermint/evm/v1alpha1/tx.proto", fileDescriptor_6a305e80b084ab0e) }
 
-var fileDescriptor_9fd15a427dc5b31e = []byte{
+var fileDescriptor_6a305e80b084ab0e = []byte{
-	// 572 bytes of a gzipped FileDescriptorProto
+	// 476 bytes of a gzipped FileDescriptorProto
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+	0x08, 0x12, 0x35, 0xd2, 0xdf, 0xb1, 0x58, 0x04, 0xfd, 0x9b, 0xda, 0xd6, 0x16, 0xb5, 0xfd, 0xb4,
-	0xcb, 0xa3, 0x6d, 0x58, 0x8d, 0x09, 0x97, 0xab, 0xa2, 0x59, 0x66, 0xa2, 0x06, 0xd4, 0x62, 0x32,
+	0x55, 0x70, 0x77, 0x8b, 0x8b, 0xb7, 0x65, 0xd5, 0xcc, 0xd1, 0x01, 0xec, 0x70, 0x2a, 0x55, 0x5c,
-	0x21, 0x31, 0x27, 0xae, 0xbc, 0xd6, 0x94, 0x5a, 0x35, 0x6b, 0xee, 0x17, 0x22, 0x78, 0x50, 0x2b,
+	0xfb, 0xb8, 0x29, 0x91, 0x09, 0x77, 0x39, 0x9d, 0x52, 0x2e, 0xe9, 0xc4, 0xe8, 0x3a, 0x60, 0xb0,
-	0x75, 0x46, 0x2f, 0x61, 0x9d, 0xf9, 0x5e, 0x44, 0xe2, 0xe2, 0x99, 0x9f, 0x2e, 0x99, 0xab, 0xdb,
+	0x8b, 0x57, 0xe7, 0x36, 0x85, 0x51, 0x0a, 0x3b, 0xe7, 0x22, 0x46, 0x21, 0x84, 0xff, 0x3c, 0xf4,
-	0x7b, 0xdf, 0x3e, 0x3e, 0x3e, 0x15, 0x50, 0xab, 0x28, 0x41, 0x32, 0x6c, 0x94, 0x52, 0xe5, 0xdb,
+	0xeb, 0x4d, 0x8a, 0x1e, 0xe4, 0x65, 0x0e, 0x1f, 0x85, 0x2d, 0x63, 0x0d, 0x4e, 0x6f, 0x66, 0x16,
-	0x96, 0x6e, 0xd1, 0x28, 0x82, 0xfa, 0x62, 0x1d, 0xda, 0x87, 0x9a, 0x33, 0xc4, 0x7e, 0x34, 0xf0,
+	0xb8, 0x9d, 0x59, 0xe0, 0xf7, 0xcc, 0x02, 0xdf, 0xe7, 0x96, 0x76, 0x3b, 0xb7, 0xb4, 0x5f, 0x73,
-	0x5d, 0xd1, 0xae, 0x6e, 0x6e, 0x4e, 0x53, 0x75, 0x43, 0xc4, 0x7a, 0xae, 0x55, 0x1a, 0xe8, 0x05,
+	0x4b, 0xfb, 0x74, 0x14, 0xa7, 0x32, 0xb9, 0x0a, 0xbd, 0x88, 0xe5, 0x7e, 0xc4, 0x44, 0xce, 0x84,
-	0xd4, 0x4b, 0xdc, 0x20, 0x1c, 0x07, 0x39, 0xb9, 0xb9, 0x35, 0x4d, 0x55, 0x28, 0x20, 0xfd, 0x71,
+	0x7f, 0xbf, 0x9e, 0x95, 0x5a, 0x50, 0x79, 0x5d, 0x52, 0x11, 0x6e, 0xab, 0xd5, 0x3c, 0xf9, 0x1b,
-	0x60, 0x2d, 0xd8, 0x79, 0xbf, 0x43, 0x0f, 0x56, 0xfb, 0xcc, 0x43, 0x1f, 0x01, 0x16, 0xce, 0xf8,
+	0x00, 0x00, 0xff, 0xff, 0x74, 0xe0, 0xdf, 0x68, 0x0d, 0x03, 0x00, 0x00,
-	0xd9, 0x92, 0x8d, 0x6e, 0x9c, 0x41, 0xe3, 0xf9, 0xff, 0xa0, 0xca, 0x63, 0x31, 0x9d, 0xcb, 0xa9,
-	0x22, 0x5d, 0x4d, 0x15, 0xe9, 0xf7, 0x54, 0x91, 0xbe, 0xcf, 0x94, 0xca, 0xd5, 0x4c, 0xa9, 0xfc,
-	0x9a, 0x29, 0x95, 0x0f, 0x3d, 0xcf, 0xe7, 0xc3, 0xb1, 0xad, 0x3b, 0x34, 0x34, 0x7a, 0x25, 0xe3,
-	0x09, 0xb6, 0x99, 0x31, 0xe7, 0x3f, 0x70, 0x68, 0x4c, 0x16, 0xdd, 0x6c, 0x0d, 0x23, 0xa4, 0xee,
-	0x38, 0x20, 0x4c, 0xfc, 0x4e, 0x7e, 0x31, 0x22, 0xcc, 0x5e, 0x17, 0x1f, 0xf3, 0xe8, 0x6f, 0x00,
-	0x00, 0x00, 0xff, 0xff, 0xb3, 0xb6, 0x79, 0x34, 0x08, 0x04, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -348,7 +267,7 @@ func NewMsgClient(cc grpc1.ClientConn) MsgClient {
 
 func (c *msgClient) EthereumTx(ctx context.Context, in *MsgEthereumTx, opts ...grpc.CallOption) (*MsgEthereumTxResponse, error) {
 	out := new(MsgEthereumTxResponse)
-	err := c.cc.Invoke(ctx, "/injective.evm.v1beta1.Msg/EthereumTx", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/ethermint.evm.v1alpha1.Msg/EthereumTx", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -383,7 +302,7 @@ func _Msg_EthereumTx_Handler(srv interface{}, ctx context.Context, dec func(inte
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/injective.evm.v1beta1.Msg/EthereumTx",
+		FullMethod: "/ethermint.evm.v1alpha1.Msg/EthereumTx",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(MsgServer).EthereumTx(ctx, req.(*MsgEthereumTx))
@@ -392,7 +311,7 @@ func _Msg_EthereumTx_Handler(srv interface{}, ctx context.Context, dec func(inte
 }
 
 var _Msg_serviceDesc = grpc.ServiceDesc{
-	ServiceName: "injective.evm.v1beta1.Msg",
+	ServiceName: "ethermint.evm.v1alpha1.Msg",
 	HandlerType: (*MsgServer)(nil),
 	Methods: []grpc.MethodDesc{
 		{
@@ -401,7 +320,7 @@ var _Msg_serviceDesc = grpc.ServiceDesc{
 		},
 	},
 	Streams:  []grpc.StreamDesc{},
-	Metadata: "injective/evm/v1beta1/tx.proto",
+	Metadata: "ethermint/evm/v1alpha1/tx.proto",
 }
 
 func (m *MsgEthereumTx) Marshal() (dAtA []byte, err error) {
@@ -424,15 +343,17 @@ func (m *MsgEthereumTx) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
-	if m.From != nil {
+	if len(m.From) > 0 {
-		{
+		i -= len(m.From)
-			size, err := m.From.MarshalToSizedBuffer(dAtA[:i])
+		copy(dAtA[i:], m.From)
-			if err != nil {
+		i = encodeVarintTx(dAtA, i, uint64(len(m.From)))
-				return 0, err
+		i--
-			}
+		dAtA[i] = 0x22
-			i -= size
-			i = encodeVarintTx(dAtA, i, uint64(size))
 	}
+	if len(m.Hash) > 0 {
+		i -= len(m.Hash)
+		copy(dAtA[i:], m.Hash)
+		i = encodeVarintTx(dAtA, i, uint64(len(m.Hash)))
 		i--
 		dAtA[i] = 0x1a
 	}
@@ -567,85 +488,6 @@ func (m *MsgEthereumTxResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	return len(dAtA) - i, nil
 }
 
-func (m *SigCache) Marshal() (dAtA []byte, err error) {
-	size := m.Size()
-	dAtA = make([]byte, size)
-	n, err := m.MarshalToSizedBuffer(dAtA[:size])
-	if err != nil {
-		return nil, err
-	}
-	return dAtA[:n], nil
-}
-
-func (m *SigCache) MarshalTo(dAtA []byte) (int, error) {
-	size := m.Size()
-	return m.MarshalToSizedBuffer(dAtA[:size])
-}
-
-func (m *SigCache) MarshalToSizedBuffer(dAtA []byte) (int, error) {
-	i := len(dAtA)
-	_ = i
-	var l int
-	_ = l
-	if len(m.Address) > 0 {
-		i -= len(m.Address)
-		copy(dAtA[i:], m.Address)
-		i = encodeVarintTx(dAtA, i, uint64(len(m.Address)))
-		i--
-		dAtA[i] = 0x12
-	}
-	if m.Signer != nil {
-		{
-			size, err := m.Signer.MarshalToSizedBuffer(dAtA[:i])
-			if err != nil {
-				return 0, err
-			}
-			i -= size
-			i = encodeVarintTx(dAtA, i, uint64(size))
-		}
-		i--
-		dAtA[i] = 0xa
-	}
-	return len(dAtA) - i, nil
-}
-
-func (m *EIP155Signer) Marshal() (dAtA []byte, err error) {
-	size := m.Size()
-	dAtA = make([]byte, size)
-	n, err := m.MarshalToSizedBuffer(dAtA[:size])
-	if err != nil {
-		return nil, err
-	}
-	return dAtA[:n], nil
-}
-
-func (m *EIP155Signer) MarshalTo(dAtA []byte) (int, error) {
-	size := m.Size()
-	return m.MarshalToSizedBuffer(dAtA[:size])
-}
-
-func (m *EIP155Signer) MarshalToSizedBuffer(dAtA []byte) (int, error) {
-	i := len(dAtA)
-	_ = i
-	var l int
-	_ = l
-	if len(m.chainIdMul) > 0 {
-		i -= len(m.chainIdMul)
-		copy(dAtA[i:], m.chainIdMul)
-		i = encodeVarintTx(dAtA, i, uint64(len(m.chainIdMul)))
-		i--
-		dAtA[i] = 0x12
-	}
-	if len(m.chainId) > 0 {
-		i -= len(m.chainId)
-		copy(dAtA[i:], m.chainId)
-		i = encodeVarintTx(dAtA, i, uint64(len(m.chainId)))
-		i--
-		dAtA[i] = 0xa
-	}
-	return len(dAtA) - i, nil
-}
-
 func encodeVarintTx(dAtA []byte, offset int, v uint64) int {
 	offset -= sovTx(v)
 	base := offset
@@ -670,8 +512,12 @@ func (m *MsgEthereumTx) Size() (n int) {
 	if m.Size_ != 0 {
 		n += 9
 	}
-	if m.From != nil {
+	l = len(m.Hash)
-		l = m.From.Size()
+	if l > 0 {
+		n += 1 + l + sovTx(uint64(l))
+	}
+	l = len(m.From)
+	if l > 0 {
 		n += 1 + l + sovTx(uint64(l))
 	}
 	return n
@@ -721,40 +567,6 @@ func (m *MsgEthereumTxResponse) Size() (n int) {
 	return n
 }
 
-func (m *SigCache) Size() (n int) {
-	if m == nil {
-		return 0
-	}
-	var l int
-	_ = l
-	if m.Signer != nil {
-		l = m.Signer.Size()
-		n += 1 + l + sovTx(uint64(l))
-	}
-	l = len(m.Address)
-	if l > 0 {
-		n += 1 + l + sovTx(uint64(l))
-	}
-	return n
-}
-
-func (m *EIP155Signer) Size() (n int) {
-	if m == nil {
-		return 0
-	}
-	var l int
-	_ = l
-	l = len(m.chainId)
-	if l > 0 {
-		n += 1 + l + sovTx(uint64(l))
-	}
-	l = len(m.chainIdMul)
-	if l > 0 {
-		n += 1 + l + sovTx(uint64(l))
-	}
-	return n
-}
-
 func sovTx(x uint64) (n int) {
 	return (math_bits.Len64(x|1) + 6) / 7
 }
@@ -839,9 +651,9 @@ func (m *MsgEthereumTx) Unmarshal(dAtA []byte) error {
 			m.Size_ = float64(math.Float64frombits(v))
 		case 3:
 			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field From", wireType)
+				return fmt.Errorf("proto: wrong wireType = %d for field Hash", wireType)
 			}
-			var msglen int
+			var stringLen uint64
 			for shift := uint(0); ; shift += 7 {
 				if shift >= 64 {
 					return ErrIntOverflowTx
@@ -851,27 +663,55 @@ func (m *MsgEthereumTx) Unmarshal(dAtA []byte) error {
 				}
 				b := dAtA[iNdEx]
 				iNdEx++
-				msglen |= int(b&0x7F) << shift
+				stringLen |= uint64(b&0x7F) << shift
 				if b < 0x80 {
 					break
 				}
 			}
-			if msglen < 0 {
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
 				return ErrInvalidLengthTx
 			}
-			postIndex := iNdEx + msglen
+			postIndex := iNdEx + intStringLen
 			if postIndex < 0 {
 				return ErrInvalidLengthTx
 			}
 			if postIndex > l {
 				return io.ErrUnexpectedEOF
 			}
-			if m.From == nil {
+			m.Hash = string(dAtA[iNdEx:postIndex])
-				m.From = &SigCache{}
+			iNdEx = postIndex
+		case 4:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field From", wireType)
 			}
-			if err := m.From.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+			var stringLen uint64
-				return err
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowTx
 				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthTx
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex < 0 {
+				return ErrInvalidLengthTx
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.From = string(dAtA[iNdEx:postIndex])
 			iNdEx = postIndex
 		default:
 			iNdEx = preIndex
@@ -879,7 +719,10 @@ func (m *MsgEthereumTx) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthTx
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthTx
 			}
 			if (iNdEx + skippy) > l {
@@ -929,7 +772,10 @@ func (m *ExtensionOptionsEthereumTx) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthTx
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthTx
 			}
 			if (iNdEx + skippy) > l {
@@ -979,7 +825,10 @@ func (m *ExtensionOptionsWeb3Tx) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
+				return ErrInvalidLengthTx
+			}
+			if (iNdEx + skippy) < 0 {
 				return ErrInvalidLengthTx
 			}
 			if (iNdEx + skippy) > l {
@@ -1182,245 +1031,10 @@ func (m *MsgEthereumTxResponse) Unmarshal(dAtA []byte) error {
 			if err != nil {
 				return err
 			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
+			if skippy < 0 {
 				return ErrInvalidLengthTx
 			}
-			if (iNdEx + skippy) > l {
+			if (iNdEx + skippy) < 0 {
-				return io.ErrUnexpectedEOF
-			}
-			iNdEx += skippy
-		}
-	}
-
-	if iNdEx > l {
-		return io.ErrUnexpectedEOF
-	}
-	return nil
-}
-func (m *SigCache) Unmarshal(dAtA []byte) error {
-	l := len(dAtA)
-	iNdEx := 0
-	for iNdEx < l {
-		preIndex := iNdEx
-		var wire uint64
-		for shift := uint(0); ; shift += 7 {
-			if shift >= 64 {
-				return ErrIntOverflowTx
-			}
-			if iNdEx >= l {
-				return io.ErrUnexpectedEOF
-			}
-			b := dAtA[iNdEx]
-			iNdEx++
-			wire |= uint64(b&0x7F) << shift
-			if b < 0x80 {
-				break
-			}
-		}
-		fieldNum := int32(wire >> 3)
-		wireType := int(wire & 0x7)
-		if wireType == 4 {
-			return fmt.Errorf("proto: SigCache: wiretype end group for non-group")
-		}
-		if fieldNum <= 0 {
-			return fmt.Errorf("proto: SigCache: illegal tag %d (wire type %d)", fieldNum, wire)
-		}
-		switch fieldNum {
-		case 1:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field Signer", wireType)
-			}
-			var msglen int
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowTx
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				msglen |= int(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			if msglen < 0 {
-				return ErrInvalidLengthTx
-			}
-			postIndex := iNdEx + msglen
-			if postIndex < 0 {
-				return ErrInvalidLengthTx
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			if m.Signer == nil {
-				m.Signer = &EIP155Signer{}
-			}
-			if err := m.Signer.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
-				return err
-			}
-			iNdEx = postIndex
-		case 2:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field Address", wireType)
-			}
-			var byteLen int
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowTx
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				byteLen |= int(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			if byteLen < 0 {
-				return ErrInvalidLengthTx
-			}
-			postIndex := iNdEx + byteLen
-			if postIndex < 0 {
-				return ErrInvalidLengthTx
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.Address = append(m.Address[:0], dAtA[iNdEx:postIndex]...)
-			if m.Address == nil {
-				m.Address = []byte{}
-			}
-			iNdEx = postIndex
-		default:
-			iNdEx = preIndex
-			skippy, err := skipTx(dAtA[iNdEx:])
-			if err != nil {
-				return err
-			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
-				return ErrInvalidLengthTx
-			}
-			if (iNdEx + skippy) > l {
-				return io.ErrUnexpectedEOF
-			}
-			iNdEx += skippy
-		}
-	}
-
-	if iNdEx > l {
-		return io.ErrUnexpectedEOF
-	}
-	return nil
-}
-func (m *EIP155Signer) Unmarshal(dAtA []byte) error {
-	l := len(dAtA)
-	iNdEx := 0
-	for iNdEx < l {
-		preIndex := iNdEx
-		var wire uint64
-		for shift := uint(0); ; shift += 7 {
-			if shift >= 64 {
-				return ErrIntOverflowTx
-			}
-			if iNdEx >= l {
-				return io.ErrUnexpectedEOF
-			}
-			b := dAtA[iNdEx]
-			iNdEx++
-			wire |= uint64(b&0x7F) << shift
-			if b < 0x80 {
-				break
-			}
-		}
-		fieldNum := int32(wire >> 3)
-		wireType := int(wire & 0x7)
-		if wireType == 4 {
-			return fmt.Errorf("proto: EIP155Signer: wiretype end group for non-group")
-		}
-		if fieldNum <= 0 {
-			return fmt.Errorf("proto: EIP155Signer: illegal tag %d (wire type %d)", fieldNum, wire)
-		}
-		switch fieldNum {
-		case 1:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field chainId", wireType)
-			}
-			var byteLen int
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowTx
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				byteLen |= int(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			if byteLen < 0 {
-				return ErrInvalidLengthTx
-			}
-			postIndex := iNdEx + byteLen
-			if postIndex < 0 {
-				return ErrInvalidLengthTx
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.chainId = append(m.chainId[:0], dAtA[iNdEx:postIndex]...)
-			if m.chainId == nil {
-				m.chainId = []byte{}
-			}
-			iNdEx = postIndex
-		case 2:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field chainIdMul", wireType)
-			}
-			var byteLen int
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowTx
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				byteLen |= int(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			if byteLen < 0 {
-				return ErrInvalidLengthTx
-			}
-			postIndex := iNdEx + byteLen
-			if postIndex < 0 {
-				return ErrInvalidLengthTx
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.chainIdMul = append(m.chainIdMul[:0], dAtA[iNdEx:postIndex]...)
-			if m.chainIdMul == nil {
-				m.chainIdMul = []byte{}
-			}
-			iNdEx = postIndex
-		default:
-			iNdEx = preIndex
-			skippy, err := skipTx(dAtA[iNdEx:])
-			if err != nil {
-				return err
-			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
 				return ErrInvalidLengthTx
 			}
 			if (iNdEx + skippy) > l {

x/evm/types/utils.go

@@ -134,5 +134,9 @@ func IsEmptyHash(hash string) bool {
 
 // IsZeroAddress returns true if the address corresponds to an empty ethereum hex address.
 func IsZeroAddress(address string) bool {
+	if address == "" {
+		return true
+	}
+
 	return bytes.Equal(ethcmn.HexToAddress(address).Bytes(), ethcmn.Address{}.Bytes())
 }