OpenApiResponseListMccTreeResp

{
    "code": 200,
    "msg": "string",
    "timestamp": "string",
    "sign": "string",
    "nonce": "string",
    "rspBody": [
        {
            "id": 0,
            "mccName": "string",
            "children": [
                {}
            ]
        }
    ]
}