{
  "plays": {
    "plays": [
      {
        "city": "Cheongju-si",
        "country": "South Korea",
        "region": "North Chungcheong",
        "signature": "0x00d02b28962712dfdb5a24bcba96bd4982f2249b1bc3c172a4d2e86b0fae469851d5a663b85217c5f9c52f1f1f00f0aed2b56437151d2c7a39cdcc89524b9be901",
        "timestamp": "2026-06-22T02:38:14Z",
        "trackId": "148541",
        "userId": "0xc8d0c29b6d540295e8fc8ac72456f2f4d41088c8"
      }
    ]
  },
  "signature": "8d52c83dfc73452441c7850662b94803b9097648005dae3272dba4198f4d1d9f48d6d8104c91190e250bd16d0f1b064627b7ba2932d070e76457509f3bd4844a00"
}