{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xf4bab18c43842f447ddb9bfce3da610c6b4c93b4a3df63a1b550d7df23899ce43e4a492cc91f64d2e108a0e49fcde1eec542f690f49c9ebd43d2434e07ccdcfc00",
        "timestamp": "2026-05-18T15:07:44Z",
        "trackId": "300861152",
        "userId": "547363342"
      }
    ]
  },
  "signature": "06a10cd2614fc9d0b06b8cb910fe54c0df19e4f2ca40324298d7be17ddd03e5202173f14ac8fb608ab3671a61eefdd1044d02e0ae0dd96fdd87488cea89f6bab00"
}