diff --git a/src/controllers/chain.controller.ts b/src/controllers/chain.controller.ts
index 80ff2de..0238834 100644
--- a/src/controllers/chain.controller.ts
+++ b/src/controllers/chain.controller.ts
@@ -71,8 +71,14 @@ export default class ChainController extends BaseController {
   @router('get /api/user/claim/:taskId')
   async claimStatus(req, res) {
     const { taskId } = req.params
-    const txHashList = []
-    let status = 0
-    return { status, txHashList }
+    if (!taskId) {
+      throw new ZError(10, 'taskId not found')
+    }
+    let record = await ClaimTask.findById(taskId)
+    if (!record) {
+      throw new ZError(12, 'task not found')
+    }
+
+    return { status: record.status, txHashList: record.hashList }
   }
 }