sgdindexer performance improvement (#4148)

Co-authored-by: Haaai <55118568+Liuhaai@users.noreply.github.com>

blockindex/sgd_indexer.go

@@ -11,7 +11,6 @@ import (
 
 	"github.com/ethereum/go-ethereum/accounts/abi"
 	"github.com/ethereum/go-ethereum/common"
-	"github.com/iotexproject/go-pkgs/hash"
 	"github.com/iotexproject/iotex-address/address"
 	"github.com/iotexproject/iotex-proto/golang/iotextypes"
 	"github.com/pkg/errors"
@@ -292,19 +291,10 @@ func (sgd *sgdRegistry) PutBlock(ctx context.Context, blk *block.Block) error {
 		return errors.Errorf("invalid block height %d, expect %d", blk.Height(), expectHeight)
 	}
 
-	var (
-		r  *action.Receipt
-		ok bool
-		b  = batch.NewBatch()
-	)
-	receipts := getReceiptsFromBlock(blk)
-	for _, selp := range blk.Actions {
-		actHash, err := selp.Hash()
-		if err != nil {
-			continue
-		}
-		r, ok = receipts[actHash]
-		if !ok || r.Status != uint64(iotextypes.ReceiptStatus_Success) {
+	var b = batch.NewBatch()
+
+	for _, r := range blk.Receipts {
+		if r.Status != uint64(iotextypes.ReceiptStatus_Success) {
 			continue
 		}
 		for _, log := range r.Logs() {
@@ -533,11 +523,3 @@ func (sgd *sgdRegistry) height() (uint64, error) {
 	}
 	return byteutil.BytesToUint64BigEndian(h), nil
 }
-
-func getReceiptsFromBlock(blk *block.Block) map[hash.Hash256]*action.Receipt {
-	receipts := make(map[hash.Hash256]*action.Receipt, len(blk.Receipts))
-	for _, receipt := range blk.Receipts {
-		receipts[receipt.ActionHash] = receipt
-	}
-	return receipts
-}