{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xcbe35f068915c0dd346e85e6f8ef426e83205e5eeeba14e0a15b33e87a4dd71a0dbdb1a4d373bf2d1439ae177967f4b8e43e233a4a94f49bb59e16c5de37801801",
        "timestamp": "2026-04-05T18:48:18Z",
        "trackId": "2118475501",
        "userId": "547363342"
      }
    ]
  },
  "signature": "4c28adb9faaef38faf11f4f3203b9e5dcf9327178f555a78127604eb4cdd4b7d5a155a505002f57c2aa3e438df2bc84dbf45a27b2db679341c191f871e6df4e601"
}