Merge pull request #1838 from OpenBazaar/eth_txn_prefix

(ob-desktop #1825) Use ethereum transaction hash as is

Author: cpacia

core/spend.go

@@ -115,6 +115,7 @@ func (n *OpenBazaarNode) Spend(args *SpendRequest) (*SpendResponse, error) {
 
 	txn, err := wal.GetTransaction(*txid)
 	if err != nil {
+		log.Errorf("get txn failed : %v", err.Error())
 		return nil, fmt.Errorf("failed retrieving new wallet balance: %s", err)
 	}
 

net/service/handlers.go

@@ -1132,7 +1132,7 @@ func (service *OpenBazaarService) handleOrderCompletion(p peer.ID, pmes *pb.Mess
 		outValue := big.NewInt(0)
 		for _, r := range records {
 			if !r.Spent && r.Value.Cmp(big.NewInt(0)) > 0 {
-				outpointHash, err := hex.DecodeString(ut.NormalizeAddress(r.Txid))
+				outpointHash, err := hex.DecodeString(r.Txid)
 				if err != nil {
 					return nil, err
 				}