{
  "plays": {
    "plays": [
      {
        "city": "Hsinchu",
        "country": "Taiwan",
        "region": "Hsinchu City",
        "signature": "0x7ba1fea0a517bd368d5ffff949a93c3ab03569c0609ef06ab638e73562f93a5a042cb5dd9ef413696c3274957c8f86143c1137199c81a0b8038ba9c833908df300",
        "timestamp": "2026-06-02T03:21:27Z",
        "trackId": "1989213203",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "c54d52947ebdc48c881d936c586c92c4ceb3b62bd53c31e297965722c27da30f2f527eee6dd61950d470c0ebdd3905948a72c7911d32c680e547783251a16fdc01"
}