diff --git a/server/web3dbspider/services/events/CHIP/transfer.js b/server/web3dbspider/services/events/CHIP/transfer.js
index 9d9ee45..e89392c 100644
--- a/server/web3dbspider/services/events/CHIP/transfer.js
+++ b/server/web3dbspider/services/events/CHIP/transfer.js
@@ -13,6 +13,7 @@ class Transfer extends BaseEventProcess {
       this.getContractName(),
       returnValues['tokenId']
     );
+    await this.markOk();
   }
 
 }
diff --git a/server/web3dbspider/services/events/HERO/transfer.js b/server/web3dbspider/services/events/HERO/transfer.js
index 9d9ee45..e89392c 100644
--- a/server/web3dbspider/services/events/HERO/transfer.js
+++ b/server/web3dbspider/services/events/HERO/transfer.js
@@ -13,6 +13,7 @@ class Transfer extends BaseEventProcess {
       this.getContractName(),
       returnValues['tokenId']
     );
+    await this.markOk();
   }
 
 }