diff --git a/api/service/explorer/storage.go b/api/service/explorer/storage.go
index 27699a881..85b669719 100644
--- a/api/service/explorer/storage.go
+++ b/api/service/explorer/storage.go
@@ -112,10 +112,6 @@ func (storage *Storage) Dump(block *types.Block, height uint64) {
 
 	// Store txs
 	for _, tx := range block.Transactions() {
-		if tx.To() == nil {
-			continue
-		}
-
 		explorerTransaction := GetTransaction(tx, block)
 		storage.UpdateTXStorage(batch, explorerTransaction, tx)
 		storage.UpdateAddress(batch, explorerTransaction, tx)
@@ -158,7 +154,9 @@ func (storage *Storage) UpdateTXStorage(batch ethdb.Batch, explorerTransaction *
 // TODO: deprecate this logic
 func (storage *Storage) UpdateAddress(batch ethdb.Batch, explorerTransaction *Transaction, tx *types.Transaction) {
 	explorerTransaction.Type = Received
-	storage.UpdateAddressStorage(batch, explorerTransaction.To, explorerTransaction, tx)
+	if explorerTransaction.To != "" {
+		storage.UpdateAddressStorage(batch, explorerTransaction.To, explorerTransaction, tx)
+	}
 	explorerTransaction.Type = Sent
 	storage.UpdateAddressStorage(batch, explorerTransaction.From, explorerTransaction, tx)
 }
diff --git a/api/service/explorer/structs.go b/api/service/explorer/structs.go
index 5060b4908..f14742101 100644
--- a/api/service/explorer/structs.go
+++ b/api/service/explorer/structs.go
@@ -5,10 +5,8 @@ import (
 	"math/big"
 	"strconv"
 
-	"github.com/ethereum/go-ethereum/common"
-
 	"github.com/harmony-one/harmony/core/types"
-	common2 "github.com/harmony-one/harmony/internal/common"
+	"github.com/harmony-one/harmony/internal/common"
 	"github.com/harmony-one/harmony/internal/utils"
 )
 
@@ -114,20 +112,27 @@ func NewBlock(block *types.Block, height int) *Block {
 
 // GetTransaction ...
 func GetTransaction(tx *types.Transaction, addressBlock *types.Block) *Transaction {
-	if tx.To() == nil {
-		return nil
-	}
 	msg, err := tx.AsMessage(types.NewEIP155Signer(tx.ChainID()))
 	if err != nil {
 		utils.Logger().Error().Err(err).Msg("Error when parsing tx into message")
 	}
 	gasFee := big.NewInt(0)
 	gasFee = gasFee.Mul(tx.GasPrice(), new(big.Int).SetUint64(tx.Gas()))
+	to := ""
+	if msg.To() != nil {
+		if to, err = common.AddressToBech32(*msg.To()); err != nil {
+			return nil
+		}
+	}
+	from := ""
+	if from, err = common.AddressToBech32(msg.From()); err != nil {
+		return nil
+	}
 	return &Transaction{
 		ID:        tx.Hash().Hex(),
 		Timestamp: strconv.Itoa(int(addressBlock.Time().Int64() * 1000)),
-		From:      common2.MustAddressToBech32(common.HexToAddress(msg.From().Hex())),
-		To:        common2.MustAddressToBech32(common.HexToAddress(msg.To().Hex())),
+		From:      from,
+		To:        to,
 		Value:     msg.Value(),
 		Bytes:     strconv.Itoa(int(tx.Size())),
 		Data:      hex.EncodeToString(tx.Data()),
diff --git a/internal/hmyapi/blockchain.go b/internal/hmyapi/blockchain.go
index c36a8b374..28a6d82dc 100644
--- a/internal/hmyapi/blockchain.go
+++ b/internal/hmyapi/blockchain.go
@@ -58,7 +58,7 @@ func (s *PublicBlockChainAPI) GetBlockByNumber(ctx context.Context, blockNr rpc.
 func (s *PublicBlockChainAPI) GetBlockByHash(ctx context.Context, blockHash common.Hash, fullTx bool) (map[string]interface{}, error) {
 	block, err := s.b.GetBlock(ctx, blockHash)
 	if block != nil {
-		return RPCMarshalBlock(block, false, false)
+		return RPCMarshalBlock(block, true, fullTx)
 	}
 	return nil, err
 }
diff --git a/internal/hmyapi/transactionpool.go b/internal/hmyapi/transactionpool.go
index e26685839..b43902d89 100644
--- a/internal/hmyapi/transactionpool.go
+++ b/internal/hmyapi/transactionpool.go
@@ -201,15 +201,11 @@ func (s *PublicTransactionPoolAPI) GetTransactionReceipt(ctx context.Context, ha
 	if tx.Protected() {
 		signer = types.NewEIP155Signer(tx.ChainID())
 	}
-	from, _ := types.Sender(signer, tx)
-
 	fields := map[string]interface{}{
 		"blockHash":         blockHash,
 		"blockNumber":       hexutil.Uint64(blockNumber),
 		"transactionHash":   hash,
 		"transactionIndex":  hexutil.Uint64(index),
-		"from":              from,
-		"to":                tx.To(),
 		"shardID":           tx.ShardID(),
 		"gasUsed":           hexutil.Uint64(receipt.GasUsed),
 		"cumulativeGasUsed": hexutil.Uint64(receipt.CumulativeGasUsed),
@@ -217,7 +213,18 @@ func (s *PublicTransactionPoolAPI) GetTransactionReceipt(ctx context.Context, ha
 		"logs":              receipt.Logs,
 		"logsBloom":         receipt.Bloom,
 	}
-
+	from, _ := types.Sender(signer, tx)
+	fields["from"] = from
+	if tx.To() != nil {
+		fields["to"], err = internal_common.AddressToBech32(*tx.To())
+		if err != nil {
+			return nil, err
+		}
+		fields["from"], err = internal_common.AddressToBech32(from)
+		if err != nil {
+			return nil, err
+		}
+	}
 	// Assign receipt status or post state.
 	if len(receipt.PostState) > 0 {
 		fields["root"] = hexutil.Bytes(receipt.PostState)
diff --git a/internal/hmyapi/types.go b/internal/hmyapi/types.go
index 210cd3f7e..d1b02b966 100644
--- a/internal/hmyapi/types.go
+++ b/internal/hmyapi/types.go
@@ -3,6 +3,7 @@ package hmyapi
 import (
 	"encoding/hex"
 	"math/big"
+	"strings"
 	"time"
 
 	"github.com/ethereum/go-ethereum/common"
@@ -10,7 +11,7 @@ import (
 	ethtypes "github.com/ethereum/go-ethereum/core/types"
 	"github.com/harmony-one/harmony/block"
 	"github.com/harmony-one/harmony/core/types"
-	common2 "github.com/harmony-one/harmony/internal/common"
+	internal_common "github.com/harmony-one/harmony/internal/common"
 )
 
 // RPCTransaction represents a transaction that will serialize to the RPC representation of a transaction
@@ -78,7 +79,7 @@ func newHeaderInformation(header *block.Header) *HeaderInformation {
 	sig := header.LastCommitSignature()
 	result.LastCommitSig = hex.EncodeToString(sig[:])
 
-	bechAddr, err := common2.AddressToBech32(header.Coinbase())
+	bechAddr, err := internal_common.AddressToBech32(header.Coinbase())
 	if err != nil {
 		bechAddr = header.Coinbase().Hex()
 	}
@@ -101,13 +102,15 @@ func newRPCCXReceipt(cx *types.CXReceipt, blockHash common.Hash, blockNumber uin
 		result.BlockNumber = (*hexutil.Big)(new(big.Int).SetUint64(blockNumber))
 	}
 
-	fromAddr, err := common2.AddressToBech32(cx.From)
+	fromAddr, err := internal_common.AddressToBech32(cx.From)
 	if err != nil {
-		fromAddr = cx.From.Hex()
+		return nil
 	}
-	toAddr, err := common2.AddressToBech32(*cx.To)
-	if err != nil {
-		toAddr = (*cx.To).Hex()
+	toAddr := ""
+	if cx.To != nil {
+		if toAddr, err = internal_common.AddressToBech32(*cx.To); err != nil {
+			return nil
+		}
 	}
 	result.From = fromAddr
 	result.To = toAddr
@@ -144,15 +147,20 @@ func newRPCTransaction(tx *types.Transaction, blockHash common.Hash, blockNumber
 		result.TransactionIndex = hexutil.Uint(index)
 	}
 
-	fromAddr, err := common2.AddressToBech32(from)
+	fromAddr, err := internal_common.AddressToBech32(from)
 	if err != nil {
-		fromAddr = from.Hex()
+		return nil
 	}
-	toAddr, err := common2.AddressToBech32(*tx.To())
-	if err != nil {
-		toAddr = (*tx.To()).Hex()
+	toAddr := ""
+
+	if tx.To() != nil {
+		if toAddr, err = internal_common.AddressToBech32(*tx.To()); err != nil {
+			return nil
+		}
+		result.From = fromAddr
+	} else {
+		result.From = strings.ToLower(from.Hex())
 	}
-	result.From = fromAddr
 	result.To = toAddr
 
 	return result