GetRuntimeLeaderboardRankingsResponse

{
    "items": [
        {
            "rank": 1,
            "userId": "string",
            "nickname": "string",
            "profileImageUrl": "http://example.com",
            "score": 0
        }
    ],
    "totalCount": 0,
    "currentUserRank": {
        "rank": 1,
        "userId": "string",
        "nickname": "string",
        "profileImageUrl": "http://example.com",
        "score": 0
    },
    "leaderboard": {
        "runtimeLeaderboardId": "string",
        "name": "string",
        "description": "string",
        "displayTopN": 1,
        "showUserScore": true
    }
}