{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x41ee9fd3540c94649e748b9cfe0adfa9ee67dccbf6b79e3116dd5ca7128f56e605ac2a9ca6f04adf241bf1b281b0885efd8164423e99b7bb6557eaa3ae14aacb00",
        "timestamp": "2026-05-21T21:31:12Z",
        "trackId": "1097887165",
        "userId": "10449019"
      }
    ]
  },
  "signature": "41dcb6220758a00f805f33645c7d2437da61355397043df657107b19df43fe7124373a0a51833f012f3ba4e5cb778841fe02707f14ca067ca1a46f7ec7dfc80400"
}