MixinAppChatMsgBoAddGroup

{
    "id": 0,
    "conversationId": "string",
    "senderId": 0,
    "receiverId": 0,
    "groupId": 0,
    "clientMsgId": "string",
    "serverMsgId": "string",
    "senderPlatformId": 0,
    "conversationType": 0,
    "contentType": 0,
    "content": "string",
    "ex": "string",
    "seq": 0,
    "status": 0,
    "revoke": "string",
    "quote": "string",
    "delList": "string",
    "sendTime": 0
}