fixed NameTx.WriteSignBytes() bug.

state/execution.go

@@ -356,7 +356,7 @@ func ExecTx(blockCache *BlockCache, tx_ types.Tx, runCall bool, evc events.Firea
 		signBytes := account.SignBytes(_s.ChainID, tx)
 		err := validateInput(inAcc, signBytes, tx.Input)
 		if err != nil {
-			log.Debug(Fmt("validateInput failed on %X:", tx.Input.Address))
+			log.Debug(Fmt("validateInput failed on %X: %v", tx.Input.Address, err))
 			return err
 		}
 		if tx.Input.Amount < tx.Fee {
@@ -495,7 +495,7 @@ func ExecTx(blockCache *BlockCache, tx_ types.Tx, runCall bool, evc events.Firea
 		signBytes := account.SignBytes(_s.ChainID, tx)
 		err := validateInput(inAcc, signBytes, tx.Input)
 		if err != nil {
-			log.Debug(Fmt("validateInput failed on %X:", tx.Input.Address))
+			log.Debug(Fmt("validateInput failed on %X: %v", tx.Input.Address, err))
 			return err
 		}
 		// fee is in addition to the amount which is used to determine the TTL

types/tx.go

@@ -192,7 +192,7 @@ type NameTx struct {
 func (tx *NameTx) WriteSignBytes(chainID string, w io.Writer, n *int64, err *error) {
 	binary.WriteTo([]byte(Fmt(`{"chain_id":%s`, jsonEscape(chainID))), w, n, err)
 	binary.WriteTo([]byte(Fmt(`,"tx":[%v,{"data":%s,"fee":%v`, TxTypeName, jsonEscape(tx.Data), tx.Fee)), w, n, err)
-	binary.WriteTo([]byte(Fmt(`,"input":`, tx.Input)), w, n, err)
+	binary.WriteTo([]byte(`,"input":`), w, n, err)
 	tx.Input.WriteSignBytes(w, n, err)
 	binary.WriteTo([]byte(Fmt(`,"name":%s`, jsonEscape(tx.Name))), w, n, err)
 	binary.WriteTo([]byte(`}]}`), w, n, err)