{
  "plays": {
    "plays": [
      {
        "city": "Gijang-gun",
        "country": "South Korea",
        "region": "Busan",
        "signature": "0x8e3b01df41806699f8ac6cd47fb517f28067711f8088cec8514bfa69629b5803534d14dcc417457461fae7078d85e2ed4c7c5952d7f9461de42efa342ce9ee0300",
        "timestamp": "2026-05-27T12:12:57Z",
        "trackId": "651882314",
        "userId": "0x0d87407341fc34c08cfc107ee6922c3f3b6e8853"
      }
    ]
  },
  "signature": "3577b61d32bb2ef4f2e49392ae49bb4e88f30a1e24d4b84a92257903c305389416a92bbd3a7a7ea3f3501e080cd85a9aa5afda0439f99c0df273f126380c3a5b01"
}