Merge branch 'frontier/natspec' of https://github.com/ethersphere/go-ethereum into ethersphere-frontier/natspec

1 files changed, 7 insertions, 1 deletions

diff --git a/rpc/api.go b/rpc/api.go
index bf5066f9a..66283752b 100644
--- a/rpc/api.go
+++ b/rpc/api.go
@@ -2,7 +2,7 @@ package rpc
 
 import (
 	"encoding/json"
-	// "fmt"
+	"fmt"
 	"math/big"
 	"sync"
 
@@ -167,6 +167,12 @@ func (api *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) err
 			return err
 		}
 
+		// call ConfirmTransaction first
+		tx, _ := json.Marshal(req)
+		if !api.xeth().ConfirmTransaction(string(tx)) {
+			return fmt.Errorf("Transaction not confirmed")
+		}
+
 		v, err := api.xeth().Transact(args.From, args.To, args.Value.String(), args.Gas.String(), args.GasPrice.String(), args.Data)
 		if err != nil {
 			return err