{
  "plays": {
    "plays": [
      {
        "city": "Cheongju-si",
        "country": "South Korea",
        "region": "North Chungcheong",
        "signature": "0x0929ca5c28235e185efa6b8361579d411652d0443708795b59b158ddeaab32723c860ee1e13ec66fd994db2c2523c6b453e82ee2a152f5bc4c2c27ecb500c36200",
        "timestamp": "2026-07-30T02:53:27Z",
        "trackId": "229638",
        "userId": "0x780641e157621621658f118375dc1b36ea514d46"
      }
    ]
  },
  "signature": "3d96fe584a3bed6af0f67deb90513758dbce77b6131c33784eb14b8863b45f8a2d87b10cad6c6134935f022db652a2d0b550ba98e95cc9d6e82089b6eb8c58e900"
}