{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x801b2cb57d8b8da238ce8117120e86f590bce6b7f68d7f3cc86b78df4e4b48856bddf698ffc3d6dedbf5aa84e9b7fe05d656054f91bcec55d5e8eef340c5ef3c00",
        "timestamp": "2026-04-02T22:39:23Z",
        "trackId": "1387377144",
        "userId": "547363342"
      }
    ]
  },
  "signature": "a25497db3fb82e18817919ff14142e7a05bafad0d98a117bf4dcd001df0a1adc795522659895d3b4e7e74d9a729573e0925bc72a59c47e2b51ae6995a438e2c801"
}