{"robot_id":"robot122223","robot_name":"RobotOne","is_group":true,"type":1,"content":"Hello, this is a test message!","message_id":1234567890123456789,"chatroom_id":"chatroom456","chatroom_name":"Test Chatroom","user_id":"user789","username":"JohnDoe","at_user_id":"user101","at_user_name":"JaneDoe","platform":"wx","instruction_request_name":"SignIn","call_whether_need_at":true,"set_timed_task":true,"set_timed_task_info":{"timed_task_run_time":1700000000,"task_name":"BackupData","task_args":"arg1,arg2,arg3"},"app_id":"app1231","timestamp":1699999999,"current_time":"2024-12-24T10:00:00Z","signature":"abc123signature"}
