{
  "plays": {
    "plays": [
      {
        "city": "Shenzhen",
        "country": "China",
        "region": "Guangdong",
        "signature": "0x753a7d8351d39cfd38526d346c2be1dddfb80a79a2defdb448e8be791a715d4677aad12d867a6c77db672bdd913a13cfdf59a568998caa50f9f0b36594d1f68a01",
        "timestamp": "2026-07-23T02:08:23Z",
        "trackId": "1291952453",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "7ad5e18d6d371c9c2531fc1eda05fe78f3f959d023edddeb7be04388009e8bca5ac313a5b24158fc528ba99666eab8e7918c21d439372544dccc171bff2fd3d201"
}