{
  "plays": {
    "plays": [
      {
        "city": "Cheongju-si",
        "country": "South Korea",
        "region": "North Chungcheong",
        "signature": "0x24a7e35ed2b4a1ec6c7a03529c6e84386b10a3b8908167707cdb4ccef2de02363767300919a475cc86bef5376a15831ad96e610b8bafb812d1836cabc38e0bdd00",
        "timestamp": "2026-07-11T13:50:22Z",
        "trackId": "513602",
        "userId": "0x720758adea33433833c14e2516fa421261d0875e"
      }
    ]
  },
  "signature": "6a374d19ab38854579978e8389a4b3b270f00386238ee6b7e6a820d2ef3aebae777049ef11b74bbbdb5c9bae54ac74e73689d06735c8c9aa6ed65785b8a67e8c01"
}