{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x99fc17470a5987cb71963ce8628448614e00825a4a76e31bd6090d98d204d4224c28537ae5e75fb5b682a2fbd523f176cc35c9b55b36e6c4340c64b1cf0e41cf00",
        "timestamp": "2026-04-19T05:29:18Z",
        "trackId": "662010",
        "userId": "111448"
      }
    ]
  },
  "signature": "c37cd13a352be1fcc57b85e9ef8177fc65d2b2ff21be33a5fb880b24384b9d2931d10deaae9561804687f116de2bb475e9550cc1f07f0b847a083ce10e7f59ee00"
}