{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x7869597be0787666fd96462e6d705a6667eb5b788bf5150779bb3a67e506d2a14e5b53f853546b6b20617cd9e1efebf535cd527e9cff050482fde53927ddd70300",
        "timestamp": "2026-06-04T19:33:40Z",
        "trackId": "151928",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "ae4794acd6adac915ddc75b5768a0acf40dd43e8dde4e27d95b807e205129b107e6f12fa443e5d82b3029d9a2f5193ed8e25af591e57264cc9f1a45ce557d59101"
}