rpc: debug_traceBlockByNumber endpoint (#555)

* Refactor traceTx

* add getTendermintBlock on backend

* keeper concurrency

* first version

* json rpc concurrency

* rever makefile change

* remove grpc traceblock

* create internal traceBlock function

* added types to evm module

* tendermintBlockByNumber rename

* added safe message check

* remove unnecesary line

* check error

* fix lint

* fix linter

* Update ethereum/rpc/namespaces/debug/api.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

* Update ethereum/rpc/namespaces/debug/api.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

* Update ethereum/rpc/backend/backend.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

* improve traceBlock performance

* fix linter

* add extra line on function parameters

* changed index to uint 64

* fix lint

* proto gen

* update endpoints documentation

* update changelog

* Apply suggestions from code review

* Update ethereum/rpc/namespaces/eth/filters/filters.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

CHANGELOG.md

@@ -50,6 +50,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (evm) [tharsis#469](https://github.com/tharsis/ethermint/pull/469) Support [EIP-1559](https://eips.ethereum.org/EIPS/eip-1559)
 * (evm) [tharsis#417](https://github.com/tharsis/ethermint/pull/417) Add `EvmHooks` for tx post-processing
 * (rpc) [tharsis#506](https://github.com/tharsis/ethermint/pull/506) Support for `debug_traceTransaction` RPC endpoint
+* (rpc) [tharsis#555](https://github.com/tharsis/ethermint/pull/555) Support for `debug_traceBlockByNumber` RPC endpoint
 
 ### Bug Fixes
 

docs/api/json-rpc/endpoints.md

@@ -124,7 +124,7 @@ Check the JSON-RPC methods supported on Ethermint. {synopsis}
 | `debug_startGoTrace`                                                              | Debug     | ✔           |        |                    |
 | `debug_stopCPUProfile`                                                            | Debug     | ✔           |        |                    |
 | `debug_stopGoTrace`                                                               | Debug     | ✔           |        |                    |
-| `debug_traceBlock`                                                                | Debug     |             |        |                    |
+| `debug_traceBlock`(#debug-traceblock)                                                                | Debug     | ✔           |        |                    |
 | `debug_traceBlockByNumber`                                                        | Debug     |             |        |                    |
 | `debug_traceBlockByHash`                                                          | Debug     |             |        |                    |
 | `debug_traceBlockFromFile`                                                        | Debug     |             |        |                    |
@@ -1007,6 +1007,22 @@ curl -X POST --data '{"jsonrpc":"2.0","method":"debug_traceTransaction","params"
 ["68410", "51470"]
 ```
 
+### `debug_traceBlockByNumber`
+
+The `traceBlockByNumber` endpoint accepts a block number and will replay the block that is already present in the database.
+
+#### Parameters
+
+- Trace Config
+
+```json
+// Request
+curl -X POST --data '{"jsonrpc":"2.0","method":"debug_traceBlockByNumber","params":["0xe", {"tracer": "{data: [], fault: function(log) {}, step: function(log) { if(log.op.toString() == \"CALL\") this.data.push(log.stack.peek(0)); }, result: function() { return this.data; }}"}],"id":1}' -H "Content-Type: application/json" http://localhost:8545
+
+//Result
+{"jsonrpc":"2.0","id":1,"result":[{"result":["68410", "51470"]}]}
+```
+
 
 ## Miner Methods
 

docs/api/proto-docs.md

@@ -847,7 +847,7 @@ QueryTraceTxRequest defines TraceTx request
 | Field | Type | Label | Description |
 | ----- | ---- | ----- | ----------- |
 | `msg` | [MsgEthereumTx](#ethermint.evm.v1.MsgEthereumTx) |  | msgEthereumTx for the requested transaction |
-| `tx_index` | [uint32](#uint32) |  | transaction index |
+| `tx_index` | [uint64](#uint64) |  | transaction index |
 | `trace_config` | [TraceConfig](#ethermint.evm.v1.TraceConfig) |  | TraceConfig holds extra parameters to trace functions. |
 
 

ethereum/rpc/backend/backend.go

@@ -41,6 +41,7 @@ type Backend interface {
 	BlockNumber() (hexutil.Uint64, error)
 	GetBlockByNumber(blockNum types.BlockNumber, fullTx bool) (map[string]interface{}, error)
 	GetBlockByHash(hash common.Hash, fullTx bool) (map[string]interface{}, error)
+	GetTendermintBlockByNumber(blockNum types.BlockNumber) (*tmrpctypes.ResultBlock, error)
 	HeaderByNumber(blockNum types.BlockNumber) (*ethtypes.Header, error)
 	HeaderByHash(blockHash common.Hash) (*ethtypes.Header, error)
 	PendingTransactions() ([]*sdk.Tx, error)
@@ -116,6 +117,38 @@ func (e *EVMBackend) BlockNumber() (hexutil.Uint64, error) {
 
 // GetBlockByNumber returns the block identified by number.
 func (e *EVMBackend) GetBlockByNumber(blockNum types.BlockNumber, fullTx bool) (map[string]interface{}, error) {
+	resBlock, err := e.GetTendermintBlockByNumber(blockNum)
+	if err != nil {
+		return nil, err
+	}
+
+	res, err := e.EthBlockFromTendermint(resBlock.Block, fullTx)
+	if err != nil {
+		e.logger.Debug("EthBlockFromTendermint failed", "height", blockNum, "error", err.Error())
+		return nil, err
+	}
+
+	return res, nil
+}
+
+// GetBlockByHash returns the block identified by hash.
+func (e *EVMBackend) GetBlockByHash(hash common.Hash, fullTx bool) (map[string]interface{}, error) {
+	resBlock, err := e.clientCtx.Client.BlockByHash(e.ctx, hash.Bytes())
+	if err != nil {
+		e.logger.Debug("BlockByHash block not found", "hash", hash.Hex(), "error", err.Error())
+		return nil, err
+	}
+
+	if resBlock.Block == nil {
+		e.logger.Debug("BlockByHash block not found", "hash", hash.Hex())
+		return nil, nil
+	}
+
+	return e.EthBlockFromTendermint(resBlock.Block, fullTx)
+}
+
+// GetTendermintBlockByNumber returns a Tendermint format block by block number
+func (e *EVMBackend) GetTendermintBlockByNumber(blockNum types.BlockNumber) (*tmrpctypes.ResultBlock, error) {
 	height := blockNum.Int64()
 	currentBlockNumber, _ := e.BlockNumber()
 
@@ -152,29 +185,7 @@ func (e *EVMBackend) GetBlockByNumber(blockNum types.BlockNumber, fullTx bool) (
 		e.logger.Debug("GetBlockByNumber block not found", "height", height)
 		return nil, nil
 	}
-
+	return resBlock, nil
-	res, err := e.EthBlockFromTendermint(resBlock.Block, fullTx)
-	if err != nil {
-		e.logger.Debug("EthBlockFromTendermint failed", "height", height, "error", err.Error())
-	}
-
-	return res, err
-}
-
-// GetBlockByHash returns the block identified by hash.
-func (e *EVMBackend) GetBlockByHash(hash common.Hash, fullTx bool) (map[string]interface{}, error) {
-	resBlock, err := e.clientCtx.Client.BlockByHash(e.ctx, hash.Bytes())
-	if err != nil {
-		e.logger.Debug("BlockByHash block not found", "hash", hash.Hex(), "error", err.Error())
-		return nil, err
-	}
-
-	if resBlock.Block == nil {
-		e.logger.Debug("BlockByHash block not found", "hash", hash.Hex())
-		return nil, nil
-	}
-
-	return e.EthBlockFromTendermint(resBlock.Block, fullTx)
 }
 
 // EthBlockFromTendermint returns a JSON-RPC compatible Ethereum block from a given Tendermint block and its block result.

ethereum/rpc/namespaces/debug/api.go

@@ -13,6 +13,8 @@ import (
 	"sync"
 	"time"
 
+	"github.com/tendermint/tendermint/types"
+
 	evmtypes "github.com/tharsis/ethermint/x/evm/types"
 
 	"github.com/cosmos/cosmos-sdk/client"
@@ -89,7 +91,7 @@ func (a *API) TraceTransaction(hash common.Hash, config *evmtypes.TraceConfig) (
 
 	traceTxRequest := evmtypes.QueryTraceTxRequest{
 		Msg:     ethMessage,
-		TxIndex: transaction.Index,
+		TxIndex: uint64(transaction.Index),
 	}
 
 	if config != nil {
@@ -112,6 +114,102 @@ func (a *API) TraceTransaction(hash common.Hash, config *evmtypes.TraceConfig) (
 	return decodedResult, nil
 }
 
+// TraceBlockByNumber returns the structured logs created during the execution of
+// EVM and returns them as a JSON object.
+func (a *API) TraceBlockByNumber(height rpctypes.BlockNumber, config *evmtypes.TraceConfig) ([]*evmtypes.TxTraceResult, error) {
+	a.logger.Debug("debug_traceBlockByNumber", "height", height)
+	if height == 0 {
+		return nil, errors.New("genesis is not traceable")
+	}
+	// Get Tendermint Block
+	resBlock, err := a.backend.GetTendermintBlockByNumber(height)
+	if err != nil {
+		return nil, err
+	}
+
+	return a.traceBlock(height, config, resBlock.Block.Txs)
+}
+
+// traceBlock configures a new tracer according to the provided configuration, and
+// executes all the transactions contained within. The return value will be one item
+// per transaction, dependent on the requested tracer.
+func (a API) traceBlock(height rpctypes.BlockNumber, config *evmtypes.TraceConfig, txs types.Txs) ([]*evmtypes.TxTraceResult, error) {
+	txsLength := len(txs)
+
+	if txsLength == 0 {
+		// If there are no transactions return empty array
+		return []*evmtypes.TxTraceResult{}, nil
+	}
+
+	var (
+		results = make([]*evmtypes.TxTraceResult, txsLength)
+		wg      = new(sync.WaitGroup)
+		jobs    = make(chan *evmtypes.TxTraceTask, txsLength)
+	)
+
+	threads := runtime.NumCPU()
+	if threads > txsLength {
+		threads = txsLength
+	}
+
+	ctxWithHeight := rpctypes.ContextWithHeight(int64(height))
+
+	wg.Add(threads)
+	for th := 0; th < threads; th++ {
+		go func() {
+			defer wg.Done()
+			txDecoder := a.clientCtx.TxConfig.TxDecoder()
+			// Fetch and execute the next transaction trace tasks
+			for task := range jobs {
+				tx, err := txDecoder(txs[task.Index])
+				if err != nil {
+					a.logger.Error("failed to decode transaction", "hash", txs[task.Index].Hash(), "error", err.Error())
+					continue
+				}
+
+				messages := tx.GetMsgs()
+				if len(messages) == 0 {
+					continue
+				}
+				ethMessage, ok := messages[0].(*evmtypes.MsgEthereumTx)
+				if !ok {
+					// Just considers Ethereum transactions
+					continue
+				}
+
+				traceTxRequest := &evmtypes.QueryTraceTxRequest{
+					Msg:         ethMessage,
+					TxIndex:     uint64(task.Index),
+					TraceConfig: config,
+				}
+
+				res, err := a.queryClient.TraceTx(ctxWithHeight, traceTxRequest)
+				if err != nil {
+					results[task.Index] = &evmtypes.TxTraceResult{Error: err.Error()}
+					continue
+				}
+				// Response format is unknown due to custom tracer config param
+				// More information can be found here https://geth.ethereum.org/docs/dapp/tracing-filtered
+				var decodedResult interface{}
+				if err := json.Unmarshal(res.Data, &decodedResult); err != nil {
+					results[task.Index] = &evmtypes.TxTraceResult{Error: err.Error()}
+					continue
+				}
+				results[task.Index] = &evmtypes.TxTraceResult{Result: decodedResult}
+			}
+		}()
+	}
+
+	for i := range txs {
+		jobs <- &evmtypes.TxTraceTask{Index: i}
+	}
+
+	close(jobs)
+	wg.Wait()
+
+	return results, nil
+}
+
 // BlockProfile turns on goroutine profiling for nsec seconds and writes profile data to
 // file. It uses a profile rate of 1 for most accurate information. If a different rate is
 // desired, set the rate and write the profile manually.

go.mod

@@ -34,7 +34,7 @@ require (
 	golang.org/x/crypto v0.0.0-20210817164053-32db794688a5 // indirect
 	golang.org/x/net v0.0.0-20210903162142-ad29c8ab022f // indirect
 	golang.org/x/sys v0.0.0-20210903071746-97244b99971b // indirect
-	google.golang.org/genproto v0.0.0-20210903162649-d08c68adba83
+	google.golang.org/genproto v0.0.0-20210909211513-a8c4777a87af
 	google.golang.org/grpc v1.40.0
 	gopkg.in/yaml.v2 v2.4.0
 )
@@ -44,9 +44,13 @@ require (
 	github.com/99designs/keyring v1.1.6 // indirect
 	github.com/ChainSafe/go-schnorrkel v0.0.0-20200405005733-88cbf1b4c40d // indirect
 	github.com/DataDog/zstd v1.4.8 // indirect
+	github.com/Masterminds/goutils v1.1.1 // indirect
+	github.com/Masterminds/semver v1.5.0 // indirect
+	github.com/Masterminds/sprig v2.22.0+incompatible // indirect
 	github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6 // indirect
 	github.com/VictoriaMetrics/fastcache v1.5.7 // indirect
 	github.com/Workiva/go-datastructures v1.0.52 // indirect
+	github.com/aokoli/goutils v1.1.1 // indirect
 	github.com/armon/go-metrics v0.3.9 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/bgentry/speakeasy v0.1.0 // indirect
@@ -68,6 +72,7 @@ require (
 	github.com/dvsekhvalnov/jose2go v0.0.0-20200901110807-248326c1351b // indirect
 	github.com/edsrzf/mmap-go v1.0.0 // indirect
 	github.com/enigmampc/btcutil v1.0.3-0.20200723161021-e2fb6adb2a25 // indirect
+	github.com/envoyproxy/protoc-gen-validate v0.6.1 // indirect
 	github.com/felixge/httpsnoop v1.0.1 // indirect
 	github.com/fsnotify/fsnotify v1.4.9 // indirect
 	github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff // indirect
@@ -92,7 +97,9 @@ require (
 	github.com/hdevalence/ed25519consensus v0.0.0-20210204194344-59a8610d2b87 // indirect
 	github.com/holiman/bloomfilter/v2 v2.0.3 // indirect
 	github.com/holiman/uint256 v1.1.1 // indirect
+	github.com/huandu/xstrings v1.3.2 // indirect
 	github.com/huin/goupnp v1.0.1-0.20210310174557-0ca763054c88 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/jackpal/go-nat-pmp v1.0.2-0.20160603034137-1fa385a6f458 // indirect
 	github.com/jmhodges/levigo v1.0.0 // indirect
@@ -105,8 +112,10 @@ require (
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/mimoo/StrobeGo v0.0.0-20181016162300-f8f6d4d2b643 // indirect
 	github.com/minio/highwayhash v1.0.1 // indirect
+	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/mapstructure v1.4.1 // indirect
 	github.com/mtibben/percent v0.2.1 // indirect
+	github.com/mwitkow/go-proto-validators v0.3.2 // indirect
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/pelletier/go-toml v1.9.3 // indirect
 	github.com/petermattis/goid v0.0.0-20180202154549-b0b1615b78e5 // indirect
@@ -116,6 +125,7 @@ require (
 	github.com/prometheus/common v0.29.0 // indirect
 	github.com/prometheus/procfs v0.6.0 // indirect
 	github.com/prometheus/tsdb v0.7.1 // indirect
+	github.com/pseudomuto/protoc-gen-doc v1.5.0 // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 // indirect
 	github.com/rjeczalik/notify v0.9.1 // indirect
 	github.com/sasha-s/go-deadlock v0.2.1-0.20190427202633-1595213edefa // indirect

go.sum

@@ -71,6 +71,14 @@ github.com/DataDog/zstd v1.4.5/go.mod h1:1jcaCB/ufaK+sKp1NBhlGmpz41jOoPQ35bpF36t
 github.com/DataDog/zstd v1.4.8 h1:Rpmta4xZ/MgZnriKNd24iZMhGpP5dvUcs/uqfBapKZY=
 github.com/DataDog/zstd v1.4.8/go.mod h1:g4AWEaM3yOg3HYfnJ3YIawPnVdXJh9QME85blwSAmyw=
 github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
+github.com/Masterminds/goutils v1.1.1 h1:5nUrii3FMTL5diU80unEVvNevw1nH4+ZV4DSLVJLSYI=
+github.com/Masterminds/goutils v1.1.1/go.mod h1:8cTjp+g8YejhMuvIA5y2vz3BpJxksy863GQaJW2MFNU=
+github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
+github.com/Masterminds/semver v1.5.0 h1:H65muMkzWKEuNDnfl9d70GUjFniHKHRbFPGBuZ3QEww=
+github.com/Masterminds/semver v1.5.0/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
+github.com/Masterminds/sprig v2.15.0+incompatible/go.mod h1:y6hNFY5UBTIWBxnzTeuNhlNS5hqE0NB0E6fgfo2Br3o=
+github.com/Masterminds/sprig v2.22.0+incompatible h1:z4yfnGrZ7netVz+0EDJ0Wi+5VZCSYp4Z0m2dk6cEM60=
+github.com/Masterminds/sprig v2.22.0+incompatible/go.mod h1:y6hNFY5UBTIWBxnzTeuNhlNS5hqE0NB0E6fgfo2Br3o=
 github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
 github.com/Microsoft/go-winio v0.5.0 h1:Elr9Wn+sGKPlkaBvwu4mTrxtmOp3F3yV9qhaHbXGjwU=
 github.com/Microsoft/go-winio v0.5.0/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
@@ -105,6 +113,9 @@ github.com/allegro/bigcache v1.2.1 h1:hg1sY1raCwic3Vnsvje6TT7/pnZba83LeFck5NrFKS
 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/aokoli/goutils v1.0.1/go.mod h1:SijmP0QR8LtwsmDs8Yii5Z/S4trXFGFC2oO5g9DP+DQ=
+github.com/aokoli/goutils v1.1.1 h1:/hA+Ywo3AxoDZY5ZMnkiEkUvkK4BPp927ax110KCqqg=
+github.com/aokoli/goutils v1.1.1/go.mod h1:SijmP0QR8LtwsmDs8Yii5Z/S4trXFGFC2oO5g9DP+DQ=
 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=
@@ -243,6 +254,7 @@ github.com/cyphar/filepath-securejoin v0.2.2/go.mod h1:FpkQEhXnPnOthhzymB7CGsFk2
 github.com/danieljoos/wincred v1.0.2 h1:zf4bhty2iLuwgjgpraD2E9UbvO+fe54XXGJbOwe23fU=
 github.com/danieljoos/wincred v1.0.2/go.mod h1:SnuYRW9lp1oJrZX/dXJqr0cPK5gYXqx3EJbmjhLdK9U=
 github.com/dave/jennifer v1.2.0/go.mod h1:fIb+770HOpJ2fmN9EPPKOqm1vMGhB+TwXKMZhrIygKg=
+github.com/davecgh/go-spew v0.0.0-20161028175848-04cdfd42973b/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@@ -290,6 +302,9 @@ github.com/enigmampc/btcutil v1.0.3-0.20200723161021-e2fb6adb2a25 h1:2vLKys4RBU4
 github.com/enigmampc/btcutil v1.0.3-0.20200723161021-e2fb6adb2a25/go.mod h1:hTr8+TLQmkUkgcuh3mcr5fjrT9c64ZzsBCdCEC6UppY=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
+github.com/envoyproxy/protoc-gen-validate v0.3.0-java/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
+github.com/envoyproxy/protoc-gen-validate v0.6.1 h1:4CF52PCseTFt4bE+Yk3dIpdVi7XWuPVMhPtm4FaIJPM=
+github.com/envoyproxy/protoc-gen-validate v0.6.1/go.mod h1:txg5va2Qkip90uYoSKH+nkAAmXrb2j3iq4FLwdrCbXQ=
 github.com/ethereum/go-ethereum v1.9.25/go.mod h1:vMkFiYLHI4tgPw4k2j4MHKoovchFE8plZ0M9VMk4/oM=
 github.com/ethereum/go-ethereum v1.10.1/go.mod h1:E5e/zvdfUVr91JZ0AwjyuJM3x+no51zZJRz61orLLSk=
 github.com/ethereum/go-ethereum v1.10.3 h1:SEYOYARvbWnoDl1hOSks3ZJQpRiiRJe8ubaQGJQwq0s=
@@ -449,6 +464,7 @@ github.com/google/pprof v0.0.0-20210122040257-d980be63207e/go.mod h1:kpwsk12EmLe
 github.com/google/pprof v0.0.0-20210226084205-cbba55b83ad5/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
 github.com/google/protobuf v3.14.0+incompatible/go.mod h1:lUQ9D1ePzbH2PrIS7ob/bjm9HXyH5WHB0Akwh7URreM=
 github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
+github.com/google/uuid v0.0.0-20161128191214-064e2069ce9c/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@@ -537,14 +553,21 @@ github.com/holiman/bloomfilter/v2 v2.0.3/go.mod h1:zpoh+gs7qcpqrHr3dB55AMiJwo0iU
 github.com/holiman/uint256 v1.1.1 h1:4JywC80b+/hSfljFlEBLHrrh+CIONLDz9NuFl0af4Mw=
 github.com/holiman/uint256 v1.1.1/go.mod h1:y4ga/t+u+Xwd7CpDgZESaRcWy0I7XMlTMA25ApIH5Jw=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
+github.com/huandu/xstrings v1.0.0/go.mod h1:4qWG/gcEcfX4z/mBDHJ++3ReCw9ibxbsNJbcucJdbSo=
+github.com/huandu/xstrings v1.3.2 h1:L18LIDzqlW6xN2rEkpdV8+oL/IXWJ1APd+vsdYy4Wdw=
+github.com/huandu/xstrings v1.3.2/go.mod h1:y5/lhBue+AyNmUVz9RLU9xbLR0o4KIIExikq4ovT0aE=
 github.com/hudl/fargo v1.3.0/go.mod h1:y3CKSmjA+wD2gak7sUSXTAoopbhU08POFhmITJgmKTg=
 github.com/huin/goupnp v1.0.0/go.mod h1:n9v9KO1tAxYH82qOn+UTIFQDmx5n1Zxd/ClZDMX7Bnc=
 github.com/huin/goupnp v1.0.1-0.20200620063722-49508fba0031/go.mod h1:nNs7wvRfN1eKaMknBydLNQU6146XQim8t4h+q90biWo=
 github.com/huin/goupnp v1.0.1-0.20210310174557-0ca763054c88 h1:bcAj8KroPf552TScjFPIakjH2/tdIrIH8F+cc4v4SRo=
 github.com/huin/goupnp v1.0.1-0.20210310174557-0ca763054c88/go.mod h1:nNs7wvRfN1eKaMknBydLNQU6146XQim8t4h+q90biWo=
 github.com/huin/goutil v0.0.0-20170803182201-1ca381bf3150/go.mod h1:PpLOETDnJ0o3iZrZfqZzyLl6l7F3c6L1oWn7OICBi6o=
+github.com/iancoleman/strcase v0.0.0-20180726023541-3605ed457bf7/go.mod h1:SK73tn/9oHe+/Y0h39VT4UCxmurVJkR5NA7kMEAOgSE=
 github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
 github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
+github.com/imdario/mergo v0.3.4/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
+github.com/imdario/mergo v0.3.12 h1:b6R2BslTbIEToALKP7LxUvijTsNI9TAe80pLWN2g/HU=
+github.com/imdario/mergo v0.3.12/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
 github.com/improbable-eng/grpc-web v0.14.0/go.mod h1:6hRR09jOEG81ADP5wCQju1z71g6OL4eEvELdran/3cs=
 github.com/improbable-eng/grpc-web v0.14.1 h1:NrN4PY71A6tAz2sKDvC5JCauENWp0ykG8Oq1H3cpFvw=
 github.com/improbable-eng/grpc-web v0.14.1/go.mod h1:zEjGHa8DAlkoOXmswrNvhUGEYQA9UI7DhrGeHR1DMGU=
@@ -646,6 +669,7 @@ github.com/libp2p/go-buffer-pool v0.0.2/go.mod h1:MvaB6xw5vOrDl8rYZGLFdKAuk/hRoR
 github.com/lightstep/lightstep-tracer-common/golang/gogo v0.0.0-20190605223551-bc2310a04743/go.mod h1:qklhhLq1aX+mtWk9cPHPzaBjWImj5ULL6C7HFJtXQMM=
 github.com/lightstep/lightstep-tracer-go v0.18.1/go.mod h1:jlF1pusYV4pidLvZ+XD0UBX0ZE6WURAspgAczcDHrL4=
 github.com/lucasjones/reggen v0.0.0-20180717132126-cdb49ff09d77/go.mod h1:5ELEyG+X8f+meRWHuqUOewBOhvHkl7M76pdGEansxW4=
+github.com/lyft/protoc-gen-star v0.5.1/go.mod h1:9toiA3cC7z5uVbODF7kEQ91Xn7XNFkVUl+SrEe+ZORU=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/magiconair/properties v1.8.5 h1:b6kJs+EmPFMYGkow9GiUyCyOvIwYetYJ3fSaWak/Gls=
@@ -680,6 +704,8 @@ github.com/mimoo/StrobeGo v0.0.0-20181016162300-f8f6d4d2b643/go.mod h1:43+3pMjjK
 github.com/minio/highwayhash v1.0.1 h1:dZ6IIu8Z14VlC0VpfKofAhCy74wu/Qb5gcn52yWoz/0=
 github.com/minio/highwayhash v1.0.1/go.mod h1:BQskDq+xkJ12lmlUUi7U0M5Swg3EWR+dLTk+kldvVxY=
 github.com/mitchellh/cli v1.0.0/go.mod h1:hNIlj7HEI86fIcpObd7a0FcrxTWetlwJDGcceTlRvqc=
+github.com/mitchellh/copystructure v1.2.0 h1:vpKXTN4ewci03Vljg/q9QvCGUDttBOGBIa15WveJJGw=
+github.com/mitchellh/copystructure v1.2.0/go.mod h1:qLl+cE2AmVv+CoeAwDPye/v+N2HKCj9FbZEVFJRxO9s=
 github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/mitchellh/go-testing-interface v1.0.0/go.mod h1:kRemZodwjscx+RGhAo8eIhFbs2+BFgRtFPeD/KE+zxI=
@@ -690,6 +716,8 @@ github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh
 github.com/mitchellh/mapstructure v1.3.3/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/mitchellh/mapstructure v1.4.1 h1:CpVNEelQCZBooIPDn+AR3NpivK/TIKU8bDxdASFVQag=
 github.com/mitchellh/mapstructure v1.4.1/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
+github.com/mitchellh/reflectwalk v1.0.2 h1:G2LzWKi524PWgd3mLHV8Y5k7s6XUvT0Gef6zxSIeXaQ=
+github.com/mitchellh/reflectwalk v1.0.2/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
 github.com/moby/sys/mountinfo v0.4.1/go.mod h1:rEr8tzG/lsIZHBtN/JjGG+LMYx9eXgW2JI+6q0qou+A=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
@@ -704,6 +732,9 @@ github.com/mtibben/percent v0.2.1/go.mod h1:KG9uO+SZkUp+VkRHsCdYQV3XSZrrSpR3O9ib
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f h1:KUppIJq7/+SVif2QVs3tOP0zanoHgBEVAwHxUSIzRqU=
 github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
+github.com/mwitkow/go-proto-validators v0.0.0-20180403085117-0950a7990007/go.mod h1:m2XC9Qq0AlmmVksL6FktJCdTYyLk7V3fKyp0sl1yWQo=
+github.com/mwitkow/go-proto-validators v0.3.2 h1:qRlmpTzm2pstMKKzTdvwPCF5QfBNURSlAgN/R+qbKos=
+github.com/mwitkow/go-proto-validators v0.3.2/go.mod h1:ej0Qp0qMgHN/KtDyUt+Q1/tA7a5VarXUOUxD+oeD30w=
 github.com/mwitkow/grpc-proxy v0.0.0-20181017164139-0f1106ef9c76/go.mod h1:x5OoJHDHqxHS801UIuhqGl6QdSAEJvtausosHSdazIo=
 github.com/naoina/go-stringutil v0.1.0/go.mod h1:XJ2SJL9jCtBh+P9q5btrd/Ylo8XwT/h1USek5+NqSA0=
 github.com/naoina/toml v0.1.2-0.20170918210437-9fafd6967416/go.mod h1:NBIhNtsFMo3G2szEBne+bO4gS192HuIYRqfvOWb4i1E=
@@ -800,6 +831,7 @@ github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINE
 github.com/pkg/profile v1.2.1/go.mod h1:hJw3o1OdXxsrSjjVksARp5W95eeEaEfptyVZyv6JUPA=
 github.com/pkg/sftp v1.10.1/go.mod h1:lYOWFsE0bwd1+KfKJaKeuokY15vzFx25BLbzYYoAxZI=
 github.com/pkg/term v0.0.0-20180730021639-bffc007b7fd5/go.mod h1:eCbImbZ95eXtAUIbLAuAVnBnwf83mjf6QIVH8SHYwqQ=
+github.com/pmezard/go-difflib v0.0.0-20151028094244-d8ed2627bdf0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI=
@@ -848,6 +880,10 @@ github.com/prometheus/procfs v0.6.0/go.mod h1:cz+aTbrPOrUb4q7XlbU9ygM+/jj0fzG6c1
 github.com/prometheus/tsdb v0.6.2-0.20190402121629-4f204dcbc150/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
 github.com/prometheus/tsdb v0.7.1 h1:YZcsG11NqnK4czYLrWd9mpEuAJIHVQLwdrleYfszMAA=
 github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
+github.com/pseudomuto/protoc-gen-doc v1.5.0 h1:pHZp0MEiT68jrZV8js8BS7E9ZEnlSLegoQbbtXj5lfo=
+github.com/pseudomuto/protoc-gen-doc v1.5.0/go.mod h1:exDTOVwqpp30eV/EDPFLZy3Pwr2sn6hBC1WIYH/UbIg=
+github.com/pseudomuto/protokit v0.2.0 h1:hlnBDcy3YEDXH7kc9gV+NLaN0cDzhDvD1s7Y6FZ8RpM=
+github.com/pseudomuto/protokit v0.2.0/go.mod h1:2PdH30hxVHsup8KpBTOXTBeMVhJZVio3Q8ViKSAXT0Q=
 github.com/rakyll/statik v0.1.7 h1:OF3QCZUuyPxuGEP7B4ypUa7sB/iHtqOTDYZXGM8KOdQ=
 github.com/rakyll/statik v0.1.7/go.mod h1:AlZONWzMtEnMs7W4e/1LURLiI49pIMmp6V9Unghqrcc=
 github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
@@ -910,6 +946,8 @@ github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasO
 github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0bLI=
 github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
 github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
+github.com/spf13/afero v1.3.3/go.mod h1:5KUK8ByomD5Ti5Artl0RtHeI5pTF7MIDuXL3yY520V4=
+github.com/spf13/afero v1.3.4/go.mod h1:Ai8FlHk4v/PARR026UzYexafAt9roJ7LcLMAmO6Z93I=
 github.com/spf13/afero v1.6.0 h1:xoax2sJ2DT8S8xA2paPFjDCScCNeWsg75VG0DLRreiY=
 github.com/spf13/afero v1.6.0/go.mod h1:Ai8FlHk4v/PARR026UzYexafAt9roJ7LcLMAmO6Z93I=
 github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
@@ -949,6 +987,7 @@ 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=
 github.com/stretchr/objx v0.2.0 h1:Hbg2NidpLE8veEBkEZTL3CvlkUIVzuU9jDplZO54c48=
 github.com/stretchr/objx v0.2.0/go.mod h1:qt09Ya8vawLte6SNmTgCsAVtYtaKzEcn8ATUoHMkEqE=
+github.com/stretchr/testify v0.0.0-20170130113145-4d4bfba8f1d1/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.2.0/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
@@ -1062,6 +1101,7 @@ go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
 go.uber.org/zap v1.13.0/go.mod h1:zwrFLgMcdUuIBviXEYEH1YKNaOBnKXsx2IPda5bBwHM=
 go.uber.org/zap v1.17.0/go.mod h1:MXVU+bhUf/A7Xi2HNOnopQOrmycQ5Ih87HtOu4q5SSo=
 golang.org/x/crypto v0.0.0-20170930174604-9419663f5a44/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.0.0-20180501155221-613d6eafa307/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@@ -1205,6 +1245,7 @@ golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20190412183630-56d357773e84/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -1423,6 +1464,7 @@ google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCID
 google.golang.org/appengine v1.6.7/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=
+google.golang.org/genproto v0.0.0-20181107211654-5fc9ac540362/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
 google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
 google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
@@ -1471,8 +1513,8 @@ google.golang.org/genproto v0.0.0-20210310155132-4ce2db91004e/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20210319143718-93e7006c17a6/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210402141018-6c239bbf2bb1/go.mod h1:9lPAdzaEmUacj36I+k7YKbEc5CXzPIeORRgDAUOu28A=
 google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0=
-google.golang.org/genproto v0.0.0-20210903162649-d08c68adba83 h1:3V2dxSZpz4zozWWUq36vUxXEKnSYitEH2LdsAx+RUmg=
+google.golang.org/genproto v0.0.0-20210909211513-a8c4777a87af h1:aLMMXFYqw01RA6XJim5uaN+afqNNjc9P8HPAbnpnc5s=
-google.golang.org/genproto v0.0.0-20210903162649-d08c68adba83/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
+google.golang.org/genproto v0.0.0-20210909211513-a8c4777a87af/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
 google.golang.org/grpc v1.33.2 h1:EQyQC3sa8M+p6Ulc8yy9SWSS2GVwyRc83gAbG8lrl4o=
 google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
 google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.0.1/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=

proto/ethermint/evm/v1/query.proto

@@ -281,7 +281,7 @@ message QueryTraceTxRequest {
   // msgEthereumTx for the requested transaction
   MsgEthereumTx msg = 1;
   // transaction index
-  uint32 tx_index = 2;
+  uint64 tx_index = 2;
   // TraceConfig holds extra parameters to trace functions.
   TraceConfig trace_config = 3;
 }

x/evm/keeper/grpc_query.go

@@ -469,13 +469,6 @@ func (k Keeper) EstimateGas(c context.Context, req *types.EthCallRequest) (*type
 // executes the given message in the provided environment. The return value will
 // be tracer dependent.
 func (k Keeper) TraceTx(c context.Context, req *types.QueryTraceTxRequest) (*types.QueryTraceTxResponse, error) {
-	// Assemble the structured logger or the JavaScript tracer
-	var (
-		tracer     vm.Tracer
-		err        error
-		resultData []byte
-	)
-
 	ctx := sdk.UnwrapSDKContext(c)
 	k.WithContext(ctx)
 	params := k.GetParams(ctx)
@@ -487,25 +480,48 @@ func (k Keeper) TraceTx(c context.Context, req *types.QueryTraceTxRequest) (*typ
 
 	ethCfg := params.ChainConfig.EthereumConfig(k.eip155ChainID)
 	signer := ethtypes.MakeSigner(ethCfg, big.NewInt(ctx.BlockHeight()))
-	coreMessage, err := req.Msg.AsMessage(signer)
+	result, err := k.traceTx(c, coinbase, signer, req.TxIndex, params, ctx, ethCfg, req.Msg, req.TraceConfig)
+	if err != nil {
+		return nil, status.Error(codes.Internal, err.Error())
+	}
+
+	resultData, err := json.Marshal(result)
+	if err != nil {
+		return nil, status.Error(codes.Internal, err.Error())
+	}
+
+	return &types.QueryTraceTxResponse{
+		Data: resultData,
+	}, nil
+}
+
+func (k *Keeper) traceTx(c context.Context, coinbase common.Address, signer ethtypes.Signer, txIndex uint64,
+	params types.Params, ctx sdk.Context, ethCfg *ethparams.ChainConfig, msg *types.MsgEthereumTx, traceConfig *types.TraceConfig) (*interface{}, error) {
+	// Assemble the structured logger or the JavaScript tracer
+	var (
+		tracer vm.Tracer
+		err    error
+	)
+
+	coreMessage, err := msg.AsMessage(signer)
 	if err != nil {
 		return nil, status.Error(codes.Internal, err.Error())
 	}
 
 	switch {
-	case req.TraceConfig != nil && req.TraceConfig.Tracer != "":
+	case traceConfig != nil && traceConfig.Tracer != "":
 		timeout := defaultTraceTimeout
 		// TODO change timeout to time.duration
 		// Used string to comply with go ethereum
-		if req.TraceConfig.Timeout != "" {
+		if traceConfig.Timeout != "" {
-			if timeout, err = time.ParseDuration(req.TraceConfig.Timeout); err != nil {
+			if timeout, err = time.ParseDuration(traceConfig.Timeout); err != nil {
 				return nil, status.Errorf(codes.InvalidArgument, "timeout value: %s", err.Error())
 			}
 		}
 
 		txContext := core.NewEVMTxContext(coreMessage)
-		// Constuct the JavaScript tracer to execute with
+		// Construct the JavaScript tracer to execute with
-		if tracer, err = tracers.New(req.TraceConfig.Tracer, txContext); err != nil {
+		if tracer, err = tracers.New(traceConfig.Tracer, txContext); err != nil {
 			return nil, status.Error(codes.Internal, err.Error())
 		}
 
@@ -518,12 +534,12 @@ func (k Keeper) TraceTx(c context.Context, req *types.QueryTraceTxRequest) (*typ
 			}
 		}()
 		defer cancel()
-	case req.TraceConfig != nil && req.TraceConfig.LogConfig != nil:
+	case traceConfig != nil && traceConfig.LogConfig != nil:
 		logConfig := vm.LogConfig{
-			DisableMemory:  req.TraceConfig.LogConfig.DisableMemory,
+			DisableMemory:  traceConfig.LogConfig.DisableMemory,
-			Debug:          req.TraceConfig.LogConfig.Debug,
+			Debug:          traceConfig.LogConfig.Debug,
-			DisableStorage: req.TraceConfig.LogConfig.DisableStorage,
+			DisableStorage: traceConfig.LogConfig.DisableStorage,
-			DisableStack:   req.TraceConfig.LogConfig.DisableStack,
+			DisableStack:   traceConfig.LogConfig.DisableStack,
 		}
 		tracer = vm.NewStructLogger(&logConfig)
 	default:
@@ -532,45 +548,34 @@ func (k Keeper) TraceTx(c context.Context, req *types.QueryTraceTxRequest) (*typ
 
 	evm := k.NewEVM(coreMessage, ethCfg, params, coinbase, tracer)
 
-	k.SetTxHashTransient(common.HexToHash(req.Msg.Hash))
+	k.SetTxHashTransient(common.HexToHash(msg.Hash))
-	k.SetTxIndexTransient(uint64(req.TxIndex))
+	k.SetTxIndexTransient(txIndex)
 
 	res, err := k.ApplyMessage(evm, coreMessage, ethCfg, true)
 	if err != nil {
 		return nil, status.Error(codes.Internal, err.Error())
 	}
 
+	var result interface{}
 	// Depending on the tracer type, format and return the trace result data.
 	switch tracer := tracer.(type) {
 	case *vm.StructLogger:
 		// TODO Return proper returnValue
-		result := types.ExecutionResult{
+		result = types.ExecutionResult{
 			Gas:         res.GasUsed,
 			Failed:      res.Failed(),
 			ReturnValue: "",
 			StructLogs:  types.FormatLogs(tracer.StructLogs()),
 		}
-
-		resultData, err = json.Marshal(result)
-
-		if err != nil {
-			return nil, status.Error(codes.Internal, err.Error())
-		}
 	case *tracers.Tracer:
-		result, err := tracer.GetResult()
+		result, err = tracer.GetResult()
 		if err != nil {
 			return nil, status.Error(codes.Internal, err.Error())
 		}
 
-		resultData, err = json.Marshal(result)
-		if err != nil {
-			return nil, status.Error(codes.Internal, err.Error())
-		}
 	default:
 		return nil, status.Error(codes.InvalidArgument, "invalid tracer type")
 	}
 
-	return &types.QueryTraceTxResponse{
+	return &result, nil
-		Data: resultData,
-	}, nil
 }

x/evm/types/query.pb.go

@@ -1125,7 +1125,7 @@ type QueryTraceTxRequest struct {
 	// msgEthereumTx for the requested transaction
 	Msg *MsgEthereumTx `protobuf:"bytes,1,opt,name=msg,proto3" json:"msg,omitempty"`
 	// transaction index
-	TxIndex uint32 `protobuf:"varint,2,opt,name=tx_index,json=txIndex,proto3" json:"tx_index,omitempty"`
+	TxIndex uint64 `protobuf:"varint,2,opt,name=tx_index,json=txIndex,proto3" json:"tx_index,omitempty"`
 	// TraceConfig holds extra parameters to trace functions.
 	TraceConfig *TraceConfig `protobuf:"bytes,3,opt,name=trace_config,json=traceConfig,proto3" json:"trace_config,omitempty"`
 }
@@ -1170,7 +1170,7 @@ func (m *QueryTraceTxRequest) GetMsg() *MsgEthereumTx {
 	return nil
 }
 
-func (m *QueryTraceTxRequest) GetTxIndex() uint32 {
+func (m *QueryTraceTxRequest) GetTxIndex() uint64 {
 	if m != nil {
 		return m.TxIndex
 	}
@@ -1261,89 +1261,89 @@ func init() {
 func init() { proto.RegisterFile("ethermint/evm/v1/query.proto", fileDescriptor_e15a877459347994) }
 
 var fileDescriptor_e15a877459347994 = []byte{
-	// 1308 bytes of a gzipped FileDescriptorProto
+	// 1307 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xbc, 0x57, 0xcd, 0x6f, 0x13, 0x47,
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xbc, 0x57, 0xcf, 0x6f, 0x13, 0x47,
-	0x14, 0xcf, 0x12, 0x63, 0x87, 0x67, 0x42, 0xd3, 0x21, 0x40, 0xd8, 0x06, 0x27, 0x0c, 0xe4, 0x0b,
+	0x14, 0xce, 0x12, 0x63, 0x87, 0x67, 0xa0, 0xe9, 0x10, 0x20, 0x6c, 0x83, 0x13, 0x06, 0x92, 0x38,
-	0x52, 0x2f, 0x76, 0x2b, 0xa4, 0x22, 0x55, 0x85, 0x44, 0x94, 0x56, 0x40, 0x45, 0x4d, 0xd4, 0x43,
+	0x90, 0x7a, 0xb1, 0x5b, 0x21, 0x15, 0xa9, 0x2a, 0x24, 0xa2, 0xb4, 0x02, 0x2a, 0x6a, 0xa2, 0x1e,
-	0x2f, 0xd6, 0x78, 0x3d, 0x5d, 0x5b, 0xd8, 0x3b, 0x66, 0x67, 0xec, 0x3a, 0xd0, 0xb4, 0x55, 0xa5,
+	0x7a, 0xb1, 0xc6, 0xeb, 0xe9, 0xda, 0xc2, 0xde, 0x31, 0x3b, 0x63, 0xd7, 0x81, 0xa6, 0xad, 0x2a,
-	0x22, 0x2a, 0x2e, 0x95, 0x7a, 0xaf, 0x90, 0xaa, 0x9e, 0xfb, 0x6f, 0x70, 0x44, 0xea, 0xa5, 0xa7,
+	0x15, 0x51, 0x71, 0xa9, 0xd4, 0x7b, 0x85, 0x54, 0xf5, 0xdc, 0x7f, 0x83, 0x23, 0x52, 0x2f, 0x3d,
-	0xaa, 0x82, 0x1e, 0xfa, 0x67, 0x54, 0xf3, 0xb1, 0xf6, 0xae, 0xd7, 0x1b, 0x87, 0x0a, 0xf5, 0x36,
+	0x55, 0x15, 0xf4, 0xd0, 0x3f, 0xa3, 0x9a, 0x1f, 0x6b, 0xef, 0x7a, 0xbd, 0x38, 0x54, 0xa8, 0xb7,
-	0x1f, 0xef, 0xbd, 0xdf, 0xef, 0xbd, 0x79, 0x3b, 0xbf, 0x59, 0x58, 0xa4, 0xa2, 0x41, 0x83, 0x76,
+	0xf9, 0xf1, 0xde, 0xfb, 0xbe, 0xf7, 0xe6, 0xed, 0x7c, 0xb3, 0xb0, 0x44, 0x45, 0x93, 0x06, 0x9d,
-	0xd3, 0x17, 0x0e, 0xed, 0xb5, 0x9d, 0x5e, 0xc9, 0xb9, 0xdf, 0xa5, 0xc1, 0x6e, 0xb1, 0x13, 0x30,
+	0x96, 0x2f, 0x1c, 0xda, 0xef, 0x38, 0xfd, 0xb2, 0x73, 0xaf, 0x47, 0x83, 0xdd, 0x52, 0x37, 0x60,
-	0xc1, 0xd0, 0xdc, 0x60, 0xb7, 0x48, 0x7b, 0xed, 0x62, 0xaf, 0x64, 0xcf, 0x7b, 0xcc, 0x63, 0x6a,
+	0x82, 0xa1, 0xf9, 0xe1, 0x6e, 0x89, 0xf6, 0x3b, 0xa5, 0x7e, 0xd9, 0x5e, 0xf0, 0x98, 0xc7, 0xd4,
-	0xd3, 0x91, 0x23, 0x6d, 0x67, 0x5f, 0x70, 0x19, 0x6f, 0x33, 0xee, 0xd4, 0x08, 0xa7, 0x3a, 0x80,
+	0xa6, 0x23, 0x47, 0xda, 0xce, 0x3e, 0xef, 0x32, 0xde, 0x61, 0xdc, 0xa9, 0x13, 0x4e, 0x75, 0x00,
-	0xd3, 0x2b, 0xd5, 0xa8, 0x20, 0x25, 0xa7, 0x43, 0xbc, 0xa6, 0x4f, 0x44, 0x93, 0xf9, 0xc6, 0x76,
+	0xa7, 0x5f, 0xae, 0x53, 0x41, 0xca, 0x4e, 0x97, 0x78, 0x2d, 0x9f, 0x88, 0x16, 0xf3, 0x8d, 0xed,
-	0xd1, 0x63, 0xcc, 0x6b, 0x51, 0x87, 0x74, 0x9a, 0x0e, 0xf1, 0x7d, 0x26, 0xd4, 0x26, 0x37, 0xbb,
+	0x92, 0xc7, 0x98, 0xd7, 0xa6, 0x0e, 0xe9, 0xb6, 0x1c, 0xe2, 0xfb, 0x4c, 0xa8, 0x4d, 0x6e, 0x76,
-	0x76, 0x82, 0x8f, 0x04, 0xd6, 0x7b, 0xa7, 0x13, 0x7b, 0xa2, 0xaf, 0xb7, 0xf0, 0x7b, 0x70, 0xfc,
+	0xed, 0x04, 0x1f, 0x09, 0xac, 0xf7, 0x4e, 0x25, 0xf6, 0xc4, 0x40, 0x6f, 0xe1, 0xf7, 0xe0, 0xd8,
-	0x53, 0x09, 0x7b, 0xcd, 0x75, 0x59, 0xd7, 0x17, 0x15, 0x7a, 0xbf, 0x4b, 0xb9, 0x40, 0x0b, 0x90,
+	0xa7, 0x12, 0xf6, 0xaa, 0xeb, 0xb2, 0x9e, 0x2f, 0xaa, 0xf4, 0x5e, 0x8f, 0x72, 0x81, 0x16, 0x21,
-	0x23, 0xf5, 0x7a, 0x40, 0x39, 0x5f, 0xb0, 0x96, 0xad, 0xf5, 0x23, 0x95, 0x70, 0x7a, 0x65, 0xe6,
+	0x47, 0x1a, 0x8d, 0x80, 0x72, 0xbe, 0x68, 0xad, 0x58, 0xc5, 0x43, 0xd5, 0x70, 0x7a, 0x79, 0xee,
-	0xf1, 0xd3, 0xa5, 0xa9, 0x7f, 0x9e, 0x2e, 0x4d, 0x61, 0x17, 0xe6, 0xe3, 0xae, 0xbc, 0xc3, 0x7c,
+	0xd1, 0x93, 0xe5, 0x99, 0x7f, 0x9e, 0x2c, 0xcf, 0x60, 0x17, 0x16, 0xe2, 0xae, 0xbc, 0xcb, 0x7c,
-	0x4e, 0xa5, 0x6f, 0x8d, 0xb4, 0x88, 0xef, 0xd2, 0xd0, 0xd7, 0x4c, 0xd1, 0x5b, 0x70, 0xc4, 0x65,
+	0x4e, 0xa5, 0x6f, 0x9d, 0xb4, 0x89, 0xef, 0xd2, 0xd0, 0xd7, 0x4c, 0xd1, 0x5b, 0x70, 0xc8, 0x65,
-	0x75, 0x5a, 0x6d, 0x10, 0xde, 0x58, 0x38, 0xa4, 0xf6, 0x66, 0xe4, 0xc2, 0x47, 0x84, 0x37, 0xd0,
+	0x0d, 0x5a, 0x6b, 0x12, 0xde, 0x5c, 0x3c, 0xa0, 0xf6, 0xe6, 0xe4, 0xc2, 0x47, 0x84, 0x37, 0xd1,
-	0x3c, 0x1c, 0xf6, 0x99, 0x74, 0x9a, 0x5e, 0xb6, 0xd6, 0x33, 0x15, 0x3d, 0xc1, 0x1f, 0xc0, 0x69,
+	0x02, 0x1c, 0xf4, 0x99, 0x74, 0x9a, 0x5d, 0xb1, 0x8a, 0x99, 0xaa, 0x9e, 0xe0, 0x0f, 0xe0, 0x94,
-	0x05, 0xb2, 0xad, 0xea, 0xf4, 0x1f, 0x58, 0x3e, 0xb2, 0xc0, 0x1e, 0x17, 0xc1, 0x90, 0x5d, 0x81,
+	0x02, 0xd9, 0x56, 0x75, 0xfa, 0x0f, 0x2c, 0x1f, 0x5a, 0x60, 0x4f, 0x8a, 0x60, 0xc8, 0xae, 0xc2,
-	0x63, 0xfa, 0x08, 0xaa, 0xf1, 0x48, 0xb3, 0x7a, 0xf5, 0x9a, 0x5e, 0x44, 0x36, 0xcc, 0x70, 0x09,
+	0x51, 0x7d, 0x04, 0xb5, 0x78, 0xa4, 0x23, 0x7a, 0xf5, 0xaa, 0x5e, 0x44, 0x36, 0xcc, 0x71, 0x09,
-	0x2a, 0xf9, 0x1d, 0x52, 0xfc, 0x06, 0x73, 0x19, 0x82, 0xe8, 0xa8, 0x55, 0xbf, 0xdb, 0xae, 0xd1,
+	0x2a, 0xf9, 0x1d, 0x50, 0xfc, 0x86, 0x73, 0x19, 0x82, 0xe8, 0xa8, 0x35, 0xbf, 0xd7, 0xa9, 0xd3,
-	0xc0, 0x64, 0x30, 0x6b, 0x56, 0x3f, 0x51, 0x8b, 0xf8, 0x26, 0x2c, 0x2a, 0x1e, 0x9f, 0x91, 0x56,
+	0xc0, 0x64, 0x70, 0xc4, 0xac, 0x7e, 0xa2, 0x16, 0xf1, 0x0d, 0x58, 0x52, 0x3c, 0x3e, 0x23, 0xed,
-	0xb3, 0x4e, 0x04, 0x0b, 0x46, 0x92, 0x39, 0x0b, 0x47, 0x5d, 0xe6, 0x8f, 0xf2, 0xc8, 0xcb, 0xb5,
+	0x56, 0x83, 0x08, 0x16, 0x8c, 0x25, 0x73, 0x06, 0x0e, 0xbb, 0xcc, 0x1f, 0xe7, 0x91, 0x97, 0x6b,
-	0x6b, 0x89, 0xac, 0x9e, 0x58, 0x70, 0x26, 0x25, 0x9a, 0x49, 0x6c, 0x0d, 0xde, 0x08, 0x59, 0xc5,
+	0x57, 0x13, 0x59, 0x3d, 0xb6, 0xe0, 0x74, 0x4a, 0x34, 0x93, 0xd8, 0x3a, 0xbc, 0x11, 0xb2, 0x8a,
-	0x23, 0x86, 0x64, 0x5f, 0x63, 0x6a, 0x61, 0x13, 0x6d, 0xe9, 0x73, 0x7e, 0x95, 0xe3, 0xb9, 0x64,
+	0x47, 0x0c, 0xc9, 0xbe, 0xc6, 0xd4, 0xc2, 0x26, 0xda, 0xd2, 0xe7, 0xfc, 0x2a, 0xc7, 0x73, 0xd1,
-	0x9a, 0x68, 0xe0, 0x3a, 0xa9, 0x89, 0xf0, 0x4d, 0x03, 0x76, 0x57, 0xb0, 0x80, 0x78, 0x93, 0xc1,
+	0x34, 0xd1, 0xd0, 0x75, 0x5a, 0x13, 0xe1, 0x1b, 0x06, 0xec, 0x8e, 0x60, 0x01, 0xf1, 0xa6, 0x83,
-	0xd0, 0x1c, 0x4c, 0xdf, 0xa3, 0xbb, 0xa6, 0xdf, 0xe4, 0x30, 0x02, 0xbf, 0x69, 0xe0, 0x07, 0xc1,
+	0xa1, 0x79, 0x98, 0xbd, 0x4b, 0x77, 0x4d, 0xbf, 0xc9, 0x61, 0x04, 0x7e, 0xd3, 0xc0, 0x0f, 0x83,
-	0x0c, 0xfc, 0x3c, 0x1c, 0xee, 0x91, 0x56, 0x37, 0x04, 0xd7, 0x13, 0x7c, 0x19, 0xe6, 0x4c, 0x2b,
+	0x19, 0xf8, 0x05, 0x38, 0xd8, 0x27, 0xed, 0x5e, 0x08, 0xae, 0x27, 0xf8, 0x12, 0xcc, 0x9b, 0x56,
-	0xd5, 0x5f, 0x29, 0xc9, 0x35, 0x78, 0x33, 0xe2, 0x67, 0x20, 0x10, 0x64, 0x64, 0xef, 0x2b, 0xaf,
+	0x6a, 0xbc, 0x52, 0x92, 0xeb, 0xf0, 0x66, 0xc4, 0xcf, 0x40, 0x20, 0xc8, 0xc8, 0xde, 0x57, 0x5e,
-	0xa3, 0x15, 0x35, 0xc6, 0x0f, 0x00, 0x29, 0xc3, 0x9d, 0xfe, 0x2d, 0xe6, 0xf1, 0x10, 0x02, 0x41,
+	0x87, 0xab, 0x6a, 0x8c, 0xef, 0x03, 0x52, 0x86, 0x3b, 0x83, 0x9b, 0xcc, 0xe3, 0x21, 0x04, 0x82,
-	0x46, 0x7d, 0x31, 0x3a, 0xbe, 0x1a, 0xa3, 0x0f, 0x01, 0x86, 0x17, 0x84, 0xca, 0x2d, 0x5f, 0x5e,
+	0x8c, 0xfa, 0x62, 0x74, 0x7c, 0x35, 0x46, 0x1f, 0x02, 0x8c, 0x2e, 0x08, 0x95, 0x5b, 0xbe, 0xb2,
-	0x2d, 0xea, 0xa6, 0x2d, 0xca, 0xdb, 0xa4, 0xa8, 0xaf, 0x23, 0x73, 0x9b, 0x14, 0xef, 0x0c, 0x4b,
+	0x56, 0xd2, 0x4d, 0x5b, 0x92, 0xb7, 0x49, 0x49, 0x5f, 0x47, 0xe6, 0x36, 0x29, 0xdd, 0x1e, 0x95,
-	0x55, 0x89, 0x78, 0x46, 0x48, 0xfe, 0x60, 0x99, 0xc2, 0x86, 0xe0, 0x86, 0xe7, 0x06, 0x64, 0x5a,
+	0xaa, 0x1a, 0xf1, 0x8c, 0x90, 0xfc, 0xc1, 0x32, 0x85, 0x0d, 0xc1, 0x0d, 0xcf, 0x0d, 0xc8, 0xb4,
-	0xcc, 0x93, 0xd9, 0x4d, 0xaf, 0xe7, 0xcb, 0x27, 0x8a, 0xa3, 0x37, 0x5b, 0xf1, 0x16, 0xf3, 0x2a,
+	0x99, 0x27, 0xb3, 0x9b, 0x2d, 0xe6, 0x2b, 0xc7, 0x4b, 0xe3, 0x37, 0x5b, 0xe9, 0x26, 0xf3, 0xaa,
-	0xca, 0x04, 0xdd, 0x18, 0x43, 0x6a, 0x6d, 0x22, 0x29, 0x8d, 0x13, 0x65, 0x85, 0xf7, 0xe0, 0x84,
+	0xca, 0x04, 0x5d, 0x9f, 0x40, 0x6a, 0x7d, 0x2a, 0x29, 0x8d, 0x13, 0x65, 0x85, 0xf7, 0xe0, 0xb8,
-	0xee, 0x8a, 0x16, 0x73, 0xef, 0xfd, 0xff, 0xa5, 0xf8, 0xc5, 0x82, 0x93, 0xa3, 0xf8, 0xa6, 0x1a,
+	0xee, 0x8a, 0x36, 0x73, 0xef, 0xfe, 0xff, 0xa5, 0xf8, 0xc5, 0x82, 0x13, 0xe3, 0xf8, 0xa6, 0x1a,
-	0x57, 0x21, 0x27, 0xfa, 0xd5, 0x48, 0x41, 0xce, 0x26, 0x0b, 0xb2, 0x13, 0x10, 0x9f, 0x13, 0x57,
+	0x57, 0x20, 0x27, 0x06, 0xb5, 0x48, 0x41, 0xce, 0x24, 0x0b, 0xb2, 0x13, 0x10, 0x9f, 0x13, 0x57,
-	0x06, 0x95, 0xbe, 0x5b, 0x99, 0x67, 0x7f, 0x2e, 0x4d, 0x55, 0xb2, 0x42, 0xd5, 0xf5, 0xf5, 0x15,
+	0x06, 0x95, 0xbe, 0x5b, 0x99, 0xa7, 0x7f, 0x2e, 0xcf, 0x54, 0xb3, 0x42, 0xd5, 0xf5, 0xf5, 0x15,
-	0xe9, 0x52, 0x94, 0xe4, 0x56, 0x8b, 0xb1, 0x76, 0x58, 0xa5, 0x93, 0x90, 0x6d, 0xd0, 0xa6, 0xd7,
+	0xe9, 0x62, 0x94, 0xe4, 0x56, 0x9b, 0xb1, 0x4e, 0x58, 0xa5, 0x13, 0x90, 0x6d, 0xd2, 0x96, 0xd7,
-	0x10, 0xaa, 0x4e, 0xd3, 0x15, 0x33, 0xc3, 0x0e, 0x9c, 0x4a, 0x78, 0x0c, 0x1b, 0xbe, 0x26, 0x17,
+	0x14, 0xaa, 0x4e, 0xb3, 0x55, 0x33, 0xc3, 0x0e, 0x9c, 0x4c, 0x78, 0x8c, 0x1a, 0xbe, 0x2e, 0x17,
-	0x4c, 0x3b, 0xea, 0x09, 0x9e, 0x37, 0xfd, 0x78, 0x87, 0x04, 0xa4, 0x1d, 0x1e, 0x02, 0xbe, 0x6d,
+	0x4c, 0x3b, 0xea, 0x09, 0x5e, 0x30, 0xfd, 0x78, 0x9b, 0x04, 0xa4, 0x13, 0x1e, 0x02, 0xbe, 0x65,
-	0x1a, 0x25, 0x5c, 0x35, 0x21, 0x2e, 0x43, 0xb6, 0xa3, 0x56, 0x54, 0x8c, 0x7c, 0x79, 0x21, 0x59,
+	0x1a, 0x25, 0x5c, 0x35, 0x21, 0x2e, 0x41, 0xb6, 0xab, 0x56, 0x54, 0x8c, 0x7c, 0x65, 0x31, 0x59,
-	0x19, 0xed, 0x11, 0x16, 0x44, 0x5b, 0xe3, 0xb7, 0x0d, 0xab, 0xbb, 0x52, 0xd0, 0xdc, 0x6d, 0xd2,
+	0x19, 0xed, 0x11, 0x16, 0x44, 0x5b, 0xe3, 0xb7, 0x0d, 0xab, 0x3b, 0x52, 0xd0, 0xdc, 0x6d, 0xd2,
-	0x6a, 0x45, 0xbf, 0x91, 0x3a, 0x11, 0x24, 0xfc, 0x46, 0xe4, 0x18, 0xbf, 0x0f, 0xc7, 0xae, 0x8b,
+	0x6e, 0x47, 0xbf, 0x91, 0x06, 0x11, 0x24, 0xfc, 0x46, 0xe4, 0x18, 0xbf, 0x0f, 0x47, 0xaf, 0x89,
-	0x86, 0x36, 0x1b, 0x34, 0x05, 0x09, 0x3c, 0x1e, 0x5a, 0xc9, 0x31, 0x3a, 0x05, 0x39, 0x8f, 0xf0,
+	0xa6, 0x36, 0x1b, 0x36, 0x05, 0x09, 0x3c, 0x1e, 0x5a, 0xc9, 0x31, 0x3a, 0x09, 0x39, 0x8f, 0xf0,
-	0xaa, 0x4b, 0x3a, 0xe6, 0x52, 0xcb, 0x7a, 0x84, 0x6f, 0x93, 0x0e, 0x5e, 0x83, 0xe3, 0xd7, 0xb9,
+	0x9a, 0x4b, 0xba, 0xe6, 0x52, 0xcb, 0x7a, 0x84, 0x6f, 0x93, 0x2e, 0x5e, 0x87, 0x63, 0xd7, 0xb8,
-	0x68, 0xb6, 0x89, 0xa0, 0x37, 0xc8, 0x90, 0xfc, 0x1c, 0x4c, 0x7b, 0x44, 0x87, 0xc8, 0x54, 0xe4,
+	0x68, 0x75, 0x88, 0xa0, 0xd7, 0xc9, 0x88, 0xfc, 0x3c, 0xcc, 0x7a, 0x44, 0x87, 0xc8, 0x54, 0xe5,
-	0x10, 0xff, 0x3a, 0xf8, 0x1e, 0x02, 0xe2, 0xd2, 0x9d, 0x7e, 0x88, 0x56, 0x82, 0xe9, 0x36, 0xf7,
+	0x10, 0xff, 0x3a, 0xfc, 0x1e, 0x02, 0xe2, 0xd2, 0x9d, 0x41, 0x88, 0x56, 0x86, 0xd9, 0x0e, 0xf7,
-	0x4c, 0x8e, 0x4b, 0xc9, 0x1c, 0x6f, 0x73, 0xef, 0xba, 0x5c, 0xa3, 0xdd, 0xf6, 0x4e, 0xbf, 0x22,
+	0x4c, 0x8e, 0xcb, 0xc9, 0x1c, 0x6f, 0x71, 0xef, 0x9a, 0x5c, 0xa3, 0xbd, 0xce, 0xce, 0xa0, 0x2a,
-	0x6d, 0xd1, 0x69, 0x98, 0x11, 0xfd, 0x6a, 0xd3, 0xaf, 0xd3, 0xbe, 0x62, 0x33, 0x5b, 0xc9, 0x89,
+	0x6d, 0xd1, 0x29, 0x98, 0x13, 0x83, 0x5a, 0xcb, 0x6f, 0xd0, 0x81, 0x61, 0x93, 0x13, 0x83, 0x8f,
-	0xfe, 0xc7, 0x72, 0x8a, 0xae, 0xc2, 0x51, 0x21, 0xe3, 0x57, 0x5d, 0xe6, 0x7f, 0xd1, 0xf4, 0xd4,
+	0xe5, 0x14, 0x5d, 0x81, 0xc3, 0x42, 0xc6, 0xaf, 0xb9, 0xcc, 0xff, 0xa2, 0xe5, 0xa9, 0xfb, 0x35,
-	0xfd, 0x9a, 0x2f, 0x9f, 0x19, 0xdb, 0x54, 0x2e, 0xdd, 0x56, 0x46, 0x95, 0xbc, 0x18, 0x4e, 0xf0,
+	0x5f, 0x39, 0x3d, 0xb1, 0xa9, 0x5c, 0xba, 0xad, 0x8c, 0xaa, 0x79, 0x31, 0x9a, 0xe0, 0xf3, 0xe6,
-	0x05, 0x73, 0x85, 0x0d, 0x68, 0xa6, 0xd7, 0xae, 0xfc, 0xed, 0x31, 0x38, 0xac, 0x8c, 0xd1, 0xf7,
+	0x0a, 0x1b, 0xd2, 0x4c, 0xaf, 0x5d, 0xe5, 0xdb, 0xa3, 0x70, 0x50, 0x19, 0xa3, 0xef, 0x2d, 0xc8,
-	0x16, 0xe4, 0x8c, 0x64, 0xa0, 0x95, 0x24, 0xda, 0x98, 0x37, 0x81, 0xbd, 0x3a, 0xc9, 0x4c, 0x03,
+	0x19, 0xc9, 0x40, 0xab, 0x49, 0xb4, 0x09, 0x6f, 0x02, 0x7b, 0x6d, 0x9a, 0x99, 0x06, 0xc6, 0x17,
-	0xe3, 0x8b, 0xdf, 0xfd, 0xfe, 0xf7, 0x4f, 0x87, 0x56, 0xd0, 0x39, 0x27, 0xf1, 0xec, 0x30, 0xb2,
+	0xbe, 0xfb, 0xfd, 0xef, 0x9f, 0x0e, 0xac, 0xa2, 0xb3, 0x4e, 0xe2, 0xd9, 0x61, 0x64, 0xc3, 0x79,
-	0xe1, 0x3c, 0x34, 0x77, 0xe4, 0x1e, 0xfa, 0xd9, 0x82, 0xd9, 0x98, 0x32, 0xa3, 0x8b, 0x29, 0x30,
+	0x60, 0xee, 0xc8, 0x3d, 0xf4, 0xb3, 0x05, 0x47, 0x62, 0xca, 0x8c, 0x2e, 0xa4, 0xc0, 0x4c, 0x7a,
-	0xe3, 0x5e, 0x00, 0xf6, 0xe6, 0xc1, 0x8c, 0x0d, 0xb3, 0xb2, 0x62, 0xb6, 0x89, 0x2e, 0x24, 0x99,
+	0x01, 0xd8, 0x9b, 0xfb, 0x33, 0x36, 0xcc, 0x2a, 0x8a, 0xd9, 0x26, 0x3a, 0x9f, 0x64, 0x16, 0x3e,
-	0x85, 0x8f, 0x80, 0x04, 0xc1, 0xdf, 0x2c, 0x98, 0x1b, 0x15, 0x59, 0x54, 0x4c, 0x81, 0x4d, 0xd1,
+	0x02, 0x12, 0x04, 0x7f, 0xb3, 0x60, 0x7e, 0x5c, 0x64, 0x51, 0x29, 0x05, 0x36, 0x45, 0xdb, 0x6d,
-	0x76, 0xdb, 0x39, 0xb0, 0xbd, 0x61, 0x7a, 0x45, 0x31, 0x7d, 0x17, 0x95, 0x93, 0x4c, 0x7b, 0xa1,
+	0x67, 0xdf, 0xf6, 0x86, 0xe9, 0x65, 0xc5, 0xf4, 0x5d, 0x54, 0x49, 0x32, 0xed, 0x87, 0x3e, 0x23,
-	0xcf, 0x90, 0x6c, 0xf4, 0xdd, 0xb0, 0x87, 0x1e, 0x59, 0x90, 0x33, 0x72, 0x9a, 0x7a, 0xb4, 0x71,
+	0xb2, 0xd1, 0x77, 0xc3, 0x1e, 0x7a, 0x68, 0x41, 0xce, 0xc8, 0x69, 0xea, 0xd1, 0xc6, 0x95, 0x3a,
-	0xa5, 0x4e, 0x3d, 0xda, 0x11, 0x55, 0xc6, 0x9b, 0x8a, 0xd6, 0x2a, 0x3a, 0x9f, 0xa4, 0x65, 0xe4,
+	0xf5, 0x68, 0xc7, 0x54, 0x19, 0x6f, 0x2a, 0x5a, 0x6b, 0xe8, 0x5c, 0x92, 0x96, 0x91, 0x67, 0x1e,
-	0x99, 0x47, 0x4a, 0xf7, 0xc4, 0x82, 0x9c, 0x11, 0xd6, 0x54, 0x22, 0x71, 0x15, 0x4f, 0x25, 0x32,
+	0x29, 0xdd, 0x63, 0x0b, 0x72, 0x46, 0x58, 0x53, 0x89, 0xc4, 0x55, 0x3c, 0x95, 0xc8, 0x98, 0x3e,
-	0xa2, 0xcf, 0xb8, 0xa4, 0x88, 0x5c, 0x44, 0x1b, 0x49, 0x22, 0x5c, 0x9b, 0x0e, 0x79, 0x38, 0x0f,
+	0xe3, 0xb2, 0x22, 0x72, 0x01, 0x6d, 0x24, 0x89, 0x70, 0x6d, 0x3a, 0xe2, 0xe1, 0x3c, 0xb8, 0x4b,
-	0xef, 0xd1, 0xdd, 0x3d, 0xf4, 0x00, 0x32, 0x52, 0x7f, 0x11, 0x4e, 0x6d, 0x99, 0x81, 0xa8, 0xdb,
+	0x77, 0xf7, 0xd0, 0x7d, 0xc8, 0x48, 0xfd, 0x45, 0x38, 0xb5, 0x65, 0x86, 0xa2, 0x6e, 0x9f, 0x7d,
-	0xe7, 0xf6, 0xb5, 0x31, 0x1c, 0x36, 0x14, 0x87, 0x73, 0xe8, 0xec, 0xb8, 0x6e, 0xaa, 0xc7, 0x2a,
+	0xa9, 0x8d, 0xe1, 0xb0, 0xa1, 0x38, 0x9c, 0x45, 0x67, 0x26, 0x75, 0x53, 0x23, 0x56, 0x89, 0x6f,
-	0xf1, 0x0d, 0x64, 0xb5, 0xaa, 0xa2, 0xf3, 0x29, 0x91, 0x63, 0x8a, 0x6f, 0xaf, 0x4c, 0xb0, 0x32,
+	0x20, 0xab, 0x55, 0x15, 0x9d, 0x4b, 0x89, 0x1c, 0x53, 0x7c, 0x7b, 0x75, 0x8a, 0x95, 0x61, 0x50,
-	0x0c, 0xd6, 0x15, 0x03, 0x8c, 0x96, 0x9d, 0x31, 0x0f, 0x7c, 0x25, 0x52, 0xce, 0x43, 0x29, 0x91,
+	0x54, 0x0c, 0x30, 0x5a, 0x71, 0x26, 0x3c, 0xf0, 0x95, 0x48, 0x39, 0x0f, 0xa4, 0x44, 0xaa, 0xa3,
-	0xea, 0x28, 0x8e, 0x0c, 0xc4, 0x0c, 0xad, 0xa5, 0x1d, 0xf7, 0x88, 0xdc, 0xda, 0xeb, 0x93, 0x0d,
+	0x38, 0x34, 0x14, 0x33, 0xb4, 0x9e, 0x76, 0xdc, 0x63, 0x72, 0x6b, 0x17, 0xa7, 0x1b, 0x4e, 0xff,
-	0x27, 0x7f, 0xf4, 0x35, 0x69, 0x1c, 0x63, 0xf3, 0xd8, 0x02, 0x18, 0x6a, 0x10, 0xda, 0x17, 0x25,
+	0xe8, 0xeb, 0xd2, 0x38, 0xc6, 0xe6, 0x91, 0x05, 0x30, 0xd2, 0x20, 0xf4, 0x52, 0x94, 0xa8, 0xb0,
-	0x2a, 0x6c, 0xf6, 0xc6, 0x01, 0x2c, 0x0d, 0xa1, 0x15, 0x45, 0x68, 0x09, 0x9d, 0x49, 0x23, 0xa4,
+	0xd9, 0x1b, 0xfb, 0xb0, 0x34, 0x84, 0x56, 0x15, 0xa1, 0x65, 0x74, 0x3a, 0x8d, 0x90, 0x52, 0x38,
-	0x14, 0x0e, 0x7d, 0x09, 0x59, 0x2d, 0x4a, 0xa9, 0x27, 0x13, 0xd3, 0xbe, 0xd4, 0x93, 0x89, 0x6b,
+	0xf4, 0x25, 0x64, 0xb5, 0x28, 0xa5, 0x9e, 0x4c, 0x4c, 0xfb, 0x52, 0x4f, 0x26, 0xae, 0x85, 0x78,
-	0x21, 0x5e, 0x56, 0xe8, 0x36, 0x5a, 0x48, 0xa2, 0x6b, 0xd5, 0x43, 0x7d, 0xc8, 0x19, 0x19, 0x43,
+	0x45, 0xa1, 0xdb, 0x68, 0x31, 0x89, 0xae, 0x55, 0x0f, 0x0d, 0x20, 0x67, 0x64, 0x0c, 0xad, 0x24,
-	0xcb, 0xc9, 0x98, 0x71, 0x85, 0xb3, 0xd7, 0x26, 0xc9, 0x4c, 0x88, 0x8b, 0x15, 0xee, 0x22, 0xb2,
+	0x63, 0xc6, 0x15, 0xce, 0x5e, 0x9f, 0x26, 0x33, 0x21, 0x2e, 0x56, 0xb8, 0x4b, 0xc8, 0x4e, 0xe2,
-	0x93, 0xb8, 0x54, 0x34, 0xaa, 0xae, 0x84, 0xfb, 0x1a, 0xf2, 0x11, 0x05, 0x3c, 0x00, 0xfa, 0x98,
+	0x52, 0xd1, 0xac, 0xb9, 0x12, 0xee, 0x6b, 0xc8, 0x47, 0x14, 0x70, 0x1f, 0xe8, 0x13, 0x72, 0x9e,
-	0x9c, 0xc7, 0x48, 0x28, 0x5e, 0x55, 0xd8, 0xcb, 0xa8, 0x30, 0x06, 0xdb, 0x98, 0x57, 0x3d, 0xc2,
+	0x20, 0xa1, 0x78, 0x4d, 0x61, 0xaf, 0xa0, 0xc2, 0x04, 0x6c, 0x63, 0x5e, 0xf3, 0x08, 0x47, 0x5f,
-	0xd1, 0x57, 0x90, 0x33, 0x5a, 0x95, 0x7a, 0x2b, 0xc4, 0x25, 0x37, 0xf5, 0x56, 0x18, 0x91, 0xbc,
+	0x41, 0xce, 0x68, 0x55, 0xea, 0xad, 0x10, 0x97, 0xdc, 0xd4, 0x5b, 0x61, 0x4c, 0xf2, 0x5e, 0x96,
-	0xfd, 0xb2, 0xd7, 0x22, 0x2b, 0xfa, 0x5b, 0x5b, 0xcf, 0x5e, 0x14, 0xac, 0xe7, 0x2f, 0x0a, 0xd6,
+	0xbd, 0x16, 0x59, 0x31, 0xd8, 0xda, 0x7a, 0xfa, 0xbc, 0x60, 0x3d, 0x7b, 0x5e, 0xb0, 0xfe, 0x7a,
-	0x5f, 0x2f, 0x0a, 0xd6, 0x8f, 0x2f, 0x0b, 0x53, 0xcf, 0x5f, 0x16, 0xa6, 0xfe, 0x78, 0x59, 0x98,
+	0x5e, 0xb0, 0x7e, 0x7c, 0x51, 0x98, 0x79, 0xf6, 0xa2, 0x30, 0xf3, 0xc7, 0x8b, 0xc2, 0xcc, 0xe7,
-	0xfa, 0x7c, 0xdd, 0x6b, 0x8a, 0x46, 0xb7, 0x56, 0x74, 0x59, 0xdb, 0x11, 0x0d, 0x12, 0xf0, 0x26,
+	0x45, 0xaf, 0x25, 0x9a, 0xbd, 0x7a, 0xc9, 0x65, 0x1d, 0x47, 0x34, 0x49, 0xc0, 0x5b, 0x3c, 0x12,
-	0x8f, 0xc4, 0xe9, 0xab, 0x48, 0x62, 0xb7, 0x43, 0x79, 0x2d, 0xab, 0xfe, 0x9d, 0xdf, 0xf9, 0x37,
+	0x67, 0xa0, 0x22, 0x89, 0xdd, 0x2e, 0xe5, 0xf5, 0xac, 0xfa, 0x77, 0x7e, 0xe7, 0xdf, 0x00, 0x00,
-	0x00, 0x00, 0xff, 0xff, 0xbb, 0x7d, 0x12, 0xe6, 0x04, 0x10, 0x00, 0x00,
+	0x00, 0xff, 0xff, 0x87, 0x0b, 0xdf, 0x04, 0x04, 0x10, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -5387,7 +5387,7 @@ func (m *QueryTraceTxRequest) Unmarshal(dAtA []byte) error {
 				}
 				b := dAtA[iNdEx]
 				iNdEx++
-				m.TxIndex |= uint32(b&0x7F) << shift
+				m.TxIndex |= uint64(b&0x7F) << shift
 				if b < 0x80 {
 					break
 				}

x/evm/types/tracer.go

@@ -40,6 +40,18 @@ func NewTracer(tracer string, msg core.Message, cfg *params.ChainConfig, height
 	}
 }
 
+// TxTraceTask represents a single transaction trace task when an entire block
+// is being traced.
+type TxTraceTask struct {
+	Index int // Transaction offset in the block
+}
+
+// TxTraceResult is the result of a single transaction trace during a block trace.
+type TxTraceResult struct {
+	Result interface{} `json:"result,omitempty"` // Trace results produced by the tracer
+	Error  string      `json:"error,omitempty"`  // Trace failure produced by the tracer
+}
+
 // ExecutionResult groups all structured logs emitted by the EVM
 // while replaying a transaction in debug mode as well as transaction
 // execution status, the amount of gas used and the return value