{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x92342070e6ae9b7553a5f5b665da9a152bbf2d6c2dc43be3dfd02e02b321b87829586911438fc92526771a6411c277102c4befb55706784da0b7613aa9dc582f01",
        "timestamp": "2026-03-31T10:35:30Z",
        "trackId": "371646",
        "userId": "10449019"
      }
    ]
  },
  "signature": "72c5c6f195f518d39e7f05ad94f79246a3fb96b9800796b9b1dbf96efbaed8577ab9b01ebd83adba17ff24a7daf4abd4b297d9c60c42b52729d0128b3143e9f900"
}