{
  "plays": {
    "plays": [
      {
        "city": "Roppongi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xef333f4a82779bc19c4b186ba3e7429da7be05b7b0bc25ab8acb33d4a66ca04d4cf13cf3e4b5098238d35348bf00a891df3c9fd229e74e74f1e26c0c23db73e400",
        "timestamp": "2026-05-21T08:43:17Z",
        "trackId": "892913224",
        "userId": "0x8449169096550905b903b6803fb3b64285112603"
      }
    ]
  },
  "signature": "30a73a05e8743492ebc4d5beddddb1753438731bfff91277d023f37654b96576534dfed4f4443fe3e4d13e2991431394d7e11f90b93e5661c9e823bbfcc3214901"
}