{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x50d260afc023e894a73e11091704c028e9b3d11e237e7fe23bc19c0c02ed6a814226253c8a29f9e8956492345a421227f4e1c8b8d2a0e6116350a8ee6c77d0b100",
        "timestamp": "2026-03-29T06:55:25Z",
        "trackId": "2093924379",
        "userId": "10449019"
      }
    ]
  },
  "signature": "a5de509f0f46aeeb37c122e9645b8de7e918ddc746fc050d61e02df6bdc69a961de981179f7af8fea72ad802aefc61272596320f89ca31d314c9acd5192ef8da00"
}