{
  "plays": {
    "plays": [
      {
        "city": "Tatebayashi",
        "country": "Japan",
        "region": "Gunma",
        "signature": "0xe1d09874cfcc8086b38a0160125501ba67ff9c8f35dae850f0e9af1abfb3a5403d90818002434c7d8e98189886a85ed932246f62f623970b45139f03005463d601",
        "timestamp": "2026-06-12T20:23:41Z",
        "trackId": "1706873919",
        "userId": "230426"
      }
    ]
  },
  "signature": "01f02b9947c62966421053f81f9e183d2a1d34cb4ac40bae32f0346a9a16e7e67b70da7819af198cd546900324df9729e9a19685f59d48c3f3ce03faaefb76c900"
}