{
  "plays": {
    "plays": [
      {
        "city": "Tochigi",
        "country": "Japan",
        "region": "Tochigi",
        "signature": "0x4da34437eff7352442f2b57a96a3a7b8dc478af28f8b2151499cbc8a11d856db715bf5db58a09c7d0d0409a4f076a1b4e9c66c14926c81f97f707df79346aee201",
        "timestamp": "2026-04-21T23:45:40Z",
        "trackId": "1593863098",
        "userId": "230426"
      }
    ]
  },
  "signature": "2abfe6b3126d65611ddfba1ca220257bd83e57fe5b1a9f952377af76314d54652d7a170821274a36da78b5e8762773fc0125779d757c29a77e2f3994a32f203001"
}