{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x9fe7a478c828f65098c83f9e8bd00abec395ecda609cb6adb80fc2704a8b2f1d5fc05c4af419b6d37e99918e11c96eb5eeea9d75b8b8e09d82eee822dd4ece2200",
        "timestamp": "2026-04-27T05:06:19Z",
        "trackId": "966144992",
        "userId": "547363342"
      }
    ]
  },
  "signature": "4a0fc919b814fc571d60bc7a13e27422e94cf725854002a22a9e6d3c75da41dd230016b3f324fdb4b8906891bbb3dd93d1b087684e61890d8e259b36c4b78c7a01"
}