{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x11715546c68f16284a46f3cfeadd4bba81e76d425d0d35183b197658f8f5f56d5466a5421083f0e14fcecafc95f0db96ba5ff91f76396ae9f9c1d95e51735b2500",
        "timestamp": "2026-03-31T23:15:43Z",
        "trackId": "2021155954",
        "userId": "132716648"
      }
    ]
  },
  "signature": "85363280cdf90dcaca5444a00823ec39a4455e2141984f436e8d405612fba4626a6dde9ae06434b72c988a2cf7b7a5ad321e6911d13db024fcd344cb13221a1301"
}