{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xa7193ef91466e28c318332ac9c2bfad8cd72bbc2b23c6e09db752e1d695aef29384d35dcfb1682683f9c4514fb9fc57dfdce0b0c7ade07faf4f986f07cdcf6b500",
        "timestamp": "2026-04-06T16:19:27Z",
        "trackId": "321523029",
        "userId": "547363342"
      }
    ]
  },
  "signature": "7c3afd3206ac02d84d98a40abc60ffcd7249decc8ef4d162a72fe2d9b385be0702520905c7db5acea4ff4a32ca7ae8555ac92a8851a386571a0b5857ada5522b01"
}