{
  "plays": {
    "plays": [
      {
        "city": "Cheongju-si",
        "country": "South Korea",
        "region": "North Chungcheong",
        "signature": "0x83bd0d706fc34ac21d311e6321224a75f65cc5f4c229f4fc96eaaeaf01dd204911bbb4827c69ef423defaddf9a400c70673789d67c65a2040509a0aaa0df473901",
        "timestamp": "2026-06-28T00:39:08Z",
        "trackId": "128321",
        "userId": "0xa91edd5f366853135610639d66bdbcd53847117f"
      }
    ]
  },
  "signature": "c0424f64ac01ae614d74c20f6bf60c528e08647a199538c3a1a9b47e2908e60067e7775f28424ce7aaf9d709bd99fd511e5fbfada62a34c724951ad2f26077aa00"
}