{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0xa550dc81de2225d497f87aee8ee8bccf62341f70f75470d52725f26a4b2be26712f3b4ce102cc9a747d4417e64845a0bcb783f9b6ebccc13bd1953e1a124ffec00",
        "timestamp": "2026-07-20T00:44:07Z",
        "trackId": "45923849",
        "userId": "0x780641e157621621658f118375dc1b36ea514d46"
      }
    ]
  },
  "signature": "af53e5a471d1113ae0dc24b1b016b824fe3f50ec8d7003a1e4f36754f5d897e5100da59fb495b7a36b49713820bd2cc6c8569e0144090215a366fd8756213a4100"
}