optimise

diff --git a/proposal/proposal.go b/proposal/proposal.go
index 32c4806..d2d045e 100644 (file)
--- a/proposal/proposal.go
+++ b/proposal/proposal.go
@@ -54,12 +54,6 @@ func createCoinbaseTx(accountManager *account.Manager, blockHeight uint64) (tx *
                return nil, err
        }
 
-       byteData, err := txData.MarshalText()
-       if err != nil {
-               return nil, err
-       }
-       txData.SerializedSize = uint64(len(byteData))
-
        tx = &types.Tx{
                TxData: *txData,
                Tx:     types.MapTx(txData),
@@ -69,10 +63,6 @@ func createCoinbaseTx(accountManager *account.Manager, blockHeight uint64) (tx *
 
 // restructCoinbaseTx build coinbase transaction with aggregate outputs when it achieved the specified block height
 func restructCoinbaseTx(tx *types.Tx, rewards []state.CoinbaseReward) error {
-       if len(rewards) == 0 {
-               return nil
-       }
-
        for _, r := range rewards {
                tx.Outputs = append(tx.Outputs, types.NewIntraChainOutput(*consensus.BTMAssetID, r.Amount, r.ControlProgram))
        }