{
  "plays": {
    "plays": [
      {
        "city": "Shimokodanaka",
        "country": "Japan",
        "region": "Kanagawa",
        "signature": "0x9d66afbc28f4d32ea50c66c8c63f70279b6ee593531b2c58ec9fc0144ad1a07f55761cedff3a1c67b037af1ff80d6079921ca925f2fb5be16fd75eedafcf5a8c00",
        "timestamp": "2026-07-08T03:40:54Z",
        "trackId": "764518871",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "ff7f4ecc9148b0f333596384bdbe8ed9519dbaa661581ff58b12363c82c34c3653a661c158037e43e78528b8ea9fcd97d0266f956067362d1e4a328f5929960f01"
}