{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xbaa3b81e8cce476a0d2ee69ffdab77478a72ca68c133f3e79e9567a910be628b2fc277d472d13a32409fa8236f7cdab7124af4ea6dbcd530ba19aecacff2ee5c01",
        "timestamp": "2026-05-02T02:33:10Z",
        "trackId": "1754898704",
        "userId": "10449019"
      }
    ]
  },
  "signature": "6c0de10b3f995e80bce5e0ac545043ad2ecffb7a9e80195de83718edae2d423d2b0529c16ff232cb7a02204691cbac0265b5bcacf3e7fd62053f98549450f29100"
}