Chart

{
    "id": 0,
    "title": "string",
    "artist": "string",
    "charter": "string",
    "difficulty": "string",
    "level": "string",
    "bpm": "string",
    "cover_url": "string",
    "chart_url": "string",
    "meta_url": "string",
    "extra_url": "string",
    "assets_manifest": [
        {
            "path": "string",
            "key": "string",
            "url": "string",
            "size": 0,
            "contentType": "string",
            "referenced": true
        }
    ],
    "allow_ai_learning": false,
    "file_url": "string",
    "audio_url": "string",
    "uploader_id": 0,
    "uploader_name": "string",
    "status": "pending",
    "created_at": "2019-08-24T14:15:22.123Z"
}