{
  "plays": {
    "plays": [
      {
        "city": "Tochigi",
        "country": "Japan",
        "region": "Tochigi",
        "signature": "0x593e86816f7f39861c0eaaea75c75a39a8e45352655a11b22e71e8c19f7114f568db7f56f49bd0bc874bbbcc23559e90fbdbb9c7172c96b1a0ee9791bd39c09600",
        "timestamp": "2026-08-11T20:26:13Z",
        "trackId": "379241706",
        "userId": "230426"
      }
    ]
  },
  "signature": "6a60813b55cf6a18525d22905cdd5185d693d3e697caafc83db2978afc98586f3028942f3f7e3c60a279337e6461cc968b37f136e00c942bedbafa0934d48ace01"
}