{
    "errcode": 0,
    "errmsg": "ok",
    "rule_id": 1231243,
    "fail_mchid_list": [
        {
            "mchid": "111",
            "errcode": 23112,
            "errmsg": "err",
            "occupy_rule_id": 12332123,
            "occupy_appid": "appid"
        }
    ],
    "succ_mchid_list": ["123", "456"]
}