{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x7858715c8db4d984cf0b0c98c248e89260e56e5fb95f52739360882dc9ee20186872bcea1e73ef672827a247a1c06f1b30cc9668f413a756505cba797449f24801",
        "timestamp": "2026-05-15T05:11:45Z",
        "trackId": "1866794257",
        "userId": "132716648"
      }
    ]
  },
  "signature": "bca45bcb1c60a306d91249a18dd3635a81623ddab4006d9a98c357c07a35464f543bf2cff564e373a7fe9401089c16eff729ad18ec7d70d731a604819973045501"
}