{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xb675faa703796982adbd15a31b2f55cf29a750bf17b21f1ea2fdf1ab55e7e1994d025159b5bdbab982591bd3895c06f571e32d8ff29bf0d71ffdea454c679c3500",
        "timestamp": "2026-07-18T10:55:03Z",
        "trackId": "1204490973",
        "userId": "10449019"
      }
    ]
  },
  "signature": "49d8d8f6815da9e91b47019796f6216d177fcd12de4799f76b22ffbabb1e909f74abc5bff5116ae72137fbf5753b0f9fbdee3b0c362ad53ea0e2c9a3508dac0400"
}