{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "region": "Kanagawa",
        "signature": "0xf2f9883a44432ccac45a7496a4b176601d82c713e5506142521c4a171aff79491ff6928a6379fb18a647b00db5f007faaea323104ca7a4e94ce9831cd79e190901",
        "timestamp": "2026-04-01T18:47:45Z",
        "trackId": "82059749",
        "userId": "0xf6e297203c0086dc229dae17f5b61a15f42a1a00"
      }
    ]
  },
  "signature": "d204577a2d217ed0c59a8d48d46c7c0213d571166b98c5ee8aac4ea05f431e014fcff2c305d50d0f9c9190c5d95b876a2d891756c6653ff648bc1699f9c98ae500"
}