core/types, params: add blob transaction type, RLP encoded for now (#27049)

* core/types, params: add blob transaction type, RLP encoded for now

* all: integrate Cancun (and timestamp based forks) into MakeSigner

* core/types: fix 2 back-and-forth type refactors

* core: fix review comment

* core/types: swap blob tx type id to 0x03

cmd/evm/internal/t8ntool/execution.go

@@ -125,7 +125,7 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
 	}
 	var (
 		statedb     = MakePreState(rawdb.NewMemoryDatabase(), pre.Pre)
-		signer      = types.MakeSigner(chainConfig, new(big.Int).SetUint64(pre.Env.Number))
+		signer      = types.MakeSigner(chainConfig, new(big.Int).SetUint64(pre.Env.Number), pre.Env.Timestamp)
 		gaspool     = new(core.GasPool)
 		blockHash   = common.Hash{0x13, 0x37}
 		rejectedTxs []*rejectedTx

cmd/evm/internal/t8ntool/transaction.go

@@ -112,7 +112,7 @@ func Transaction(ctx *cli.Context) error {
 			return NewError(ErrorIO, errors.New("only rlp supported"))
 		}
 	}
-	signer := types.MakeSigner(chainConfig, new(big.Int))
+	signer := types.MakeSigner(chainConfig, new(big.Int), 0)
 	// We now have the transactions in 'body', which is supposed to be an
 	// rlp list of transactions
 	it, err := rlp.NewListIterator([]byte(body))

cmd/evm/internal/t8ntool/transition.go

@@ -240,7 +240,7 @@ func Transition(ctx *cli.Context) error {
 		}
 	}
 	// We may have to sign the transactions.
-	signer := types.MakeSigner(chainConfig, big.NewInt(int64(prestate.Env.Number)))
+	signer := types.MakeSigner(chainConfig, big.NewInt(int64(prestate.Env.Number)), prestate.Env.Timestamp)
 
 	if txs, err = signUnsignedTransactions(txsWithKeys, signer); err != nil {
 		return NewError(ErrorJson, fmt.Errorf("failed signing transactions: %v", err))