{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x3e3aa4364704d4ce920cf3636193feb69a9dd3fc462288168dbc416538cef87d62fed486c039cc4055437626e814d3022ed4460589ac260305d29b33e92dfc8600",
        "timestamp": "2026-05-02T03:22:35Z",
        "trackId": "1245557901",
        "userId": "10449019"
      }
    ]
  },
  "signature": "5453b9ee0cfe9e9dcbf30c4387da99a82b6332c2d1f5541f1931c54194b54cd663574a774f518931483456b3865d994d66ce5ba4e313ace847e935458714035f01"
}