diff --git a/src/main/java/org/bdware/consistency/plugin/sharding/SelfAdaptiveShardingExecutor.java b/src/main/java/org/bdware/consistency/plugin/sharding/SelfAdaptiveShardingExecutor.java
index fe8e2d5..a6d7ee2 100644
--- a/src/main/java/org/bdware/consistency/plugin/sharding/SelfAdaptiveShardingExecutor.java
+++ b/src/main/java/org/bdware/consistency/plugin/sharding/SelfAdaptiveShardingExecutor.java
@@ -124,7 +124,7 @@ public class SelfAdaptiveShardingExecutor extends AbstractContextContractExecuto
         LOGGER.debug("receive contract request " + requestID);
         executedTxs.put(requestID, false);
         reqQueue.add(req);
-        rcb.onResult(JsonUtil.toJson(new ContractResult(ContractResult.Status.Executing,
+        rcb.onResult(JsonUtil.toJson(new ContractResult(ContractResult.Status.Success,
                 new JsonPrimitive("this request is added into blocks"))));
         // if cache is full, submit
         if (reqQueue.size() >= SUBMIT_LIMIT) {