accept_remind

 {
            "actionId": "1387129685257",
            "controlId": "1028935507429",
            "content": {
                "act": "accept_remind",
                "data": {
                    "topicId": "360287970416188630",
                    "updateMembers": [
                        "1385405215548886547"
                    ],
                    "groupId": "7805370062754536056",
                    "time": "1763696539550"
                },
                "act_type": "group"
            }
        }