Fix read response logic

app/routers/nodes.py

@@ -44,8 +44,13 @@ async def listen_to_client(websocket, client_id):
             request_id = data.get("request_id")
 
             if message_type == "response" and request_id in pending_requests:
-                future = pending_requests.pop(request_id)
-                if not future.done(): # Ensure the future hasn't been cancelled or set by something else
+                # Retrieve the dictionary containing the future and client_id
+                request_info = pending_requests.pop(request_id)
+                
+                # Extract the actual asyncio.Future object
+                future = request_info["future"] 
+
+                if not future.done(): # This will now correctly call .done() on the Future
                     future.set_result(data.get("payload"))
             # Add other message types handling here if needed (e.g., unsolicited messages)