optimize receipt struct

eth/core/state_processor.go

@@ -88,15 +88,13 @@ func ApplyTransaction(config *params.ChainConfig, bc ChainContext, author *commo
 	// Edit by zhongan
 	txBytes, _ := rlp.EncodeToBytes(tx)
 	receipt.TxHash = common.BytesToHash(gtypes.Tx(txBytes).Hash())
-	//	receipt.Result = res
 	receipt.GasUsed = gas
 	// if the transaction created a contract, store the creation address in the receipt.
 	if msg.To() == nil {
 		receipt.ContractAddress = crypto.CreateAddress(vmenv.Context.Origin, tx.Nonce())
 	}
 	// Set the receipt logs and create a bloom for filtering
 	// Edit by zhongan
-	//	receipt.From = msg.From()
 	receipt.Logs = statedb.GetLogs(receipt.TxHash)
 	receipt.Bloom = types.CreateBloom(types.Receipts{receipt})
 

eth/core/types/receipt.go

@@ -20,7 +20,7 @@ import (
 	"bytes"
 	"fmt"
 	"io"
-	"time"
+	//	"time"
 	"unsafe"
 
 	"github.com/dappledger/AnnChain/eth/common"
@@ -60,13 +60,6 @@ type Receipt struct {
 	TxHash          common.Hash    `json:"transactionHash" gencodec:"required"`
 	ContractAddress common.Address `json:"contractAddress"`
 	GasUsed         uint64         `json:"gasUsed" gencodec:"required"`
-
-	TxIndex      uint64         `json:"transactionIndex" gencodec:"required"`
-	Height       uint64         `json:"height"`
-	BlockHashHex string         `json:"blockHash"`
-	From         common.Address `json:"from"`
-	To           common.Address `json:"to"`
-	Timestamp    time.Time      `json:"timestamp"`
 }
 
 type receiptMarshaling struct {