{
  "plays": {
    "plays": [
      {
        "city": "Tatebayashi",
        "country": "Japan",
        "region": "Gunma",
        "signature": "0xcc6136c8aff013e620cd6db009d85159654a8555af414326716ff3c1eba8fb726aed3c16008345b0bf405b84f91d63d914916b468930abc838e67b7d02a5e42a00",
        "timestamp": "2026-05-19T23:54:26Z",
        "trackId": "1074030675",
        "userId": "230426"
      }
    ]
  },
  "signature": "81ceb1c68c9d683e7f08c5053b0be8bed7d60e896618d90bfe45c67631c9cfb72c3a58cd6a19fc4c50051f736cff6cf2c7d0e7f877aa4c953ac1e2010595510800"
}