{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xc23cdbf1d60a6dc0f6ca55ab5c5bebca6cf3d4d8ce661ad172ce1ae9ea38a8421f2ae5692902d831a6d07ea6ed95340e365798203ddb63f44981697c3d6126aa01",
        "timestamp": "2026-04-30T11:09:04Z",
        "trackId": "1778447829",
        "userId": "547363342"
      }
    ]
  },
  "signature": "d1b7ee1870f36a39dbaa4e261d8f9adcdb3c7e2401d9626d81bccdbd2a78e4ce66fb7d85217d3a5b7c915d641baeb9ff4131f9ba62f90cc63c7940c256a74f8f01"
}