Update app.py

app.py

@@ -13,13 +13,14 @@ def fetch_result(ens):
     return result["data"]
 
 def ens2frs(ens1, ens2, ens3):
+    start_total = time.time()
     tasks = [ens1, ens2, ens3]
     with concurrent.futures.ThreadPoolExecutor() as executor:
         results = list(executor.map(fetch_result, tasks))
     frs = []
     for result in results:
-        print(f"Result:{result}, Time taken: {duration:.2f} seconds")
         frs.extend([result[0], result[1]])
+        print(f"Result:{result}, Time taken: {result[1]]:.2f} seconds")
         acum += result[1]
 
     end_total = time.time()