{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x54f0b472452f2ef08c31f668a2910bb44d63d32e5cd3ce20d7f99d3908ee450f02917af23be430934b05f630152d69b311e460209156794ed2ee90a5959e01c501",
        "timestamp": "2026-04-19T00:38:18Z",
        "trackId": "448304815",
        "userId": "847412762"
      }
    ]
  },
  "signature": "f0b810a4784e5973d22acf50601355797c808875b3d2d481cf4b90826e993ed51eb4137e4c82115cc45312a7c3cb3352e5d359f90339f9c79782abf07f971acf01"
}