{
  "plays": {
    "plays": [
      {
        "city": "Cheongju-si",
        "country": "South Korea",
        "region": "North Chungcheong",
        "signature": "0xae221a078834b3a1bb7c848242e06c4dad6ffac498561055e620bdad27ec871810a019801d9ba284418e5bf0f268e1c63c7a2443e1e6b9ef277484e47c11e2dc01",
        "timestamp": "2026-07-01T01:47:16Z",
        "trackId": "294356",
        "userId": "0x627d23d17a3eaadb1d3823e73ab80d474023acab"
      }
    ]
  },
  "signature": "d0003fd8638846c8f6c1135bce1c599a55e68b7e0934a3112104a9a3b2e0c3793ddf85cfc126955f69e29981edad2eb2502d5253c7b960aa6da6ec22ea0d8b7c00"
}