{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0xe53f76eeefec3edbe99e8fd28bc45c6a692b782765389adca32245b9a8ed4b370939493947acff0043fd64e2e248d0f73504aec63d62d99735bdbb11b8ac031f01",
        "timestamp": "2026-04-14T13:23:18Z",
        "trackId": "438181",
        "userId": "578692114"
      }
    ]
  },
  "signature": "4402ba35af07627b365ed7befb9f754fe208c6cd3a0beba4bc8df029d609a81e4ca88439779c9546e5d02d7370b9cf913bcf9c766cf31be69d54aa01df9bc55400"
}