{
  "plays": {
    "plays": [
      {
        "city": "Wuhan",
        "country": "China",
        "region": "Hubei",
        "signature": "0x842ac33846e2c2f139f7832f7bc1021438bf152dacf4fdfa8a05a9255e404e6866b2dfb50e8bb34d191298938ac93dd8b06444a890a05b24fcb2e9e8c43fd7dc00",
        "timestamp": "2026-03-29T06:53:07Z",
        "trackId": "73922888",
        "userId": "387870391"
      }
    ]
  },
  "signature": "c43a843dbbdcd8a12bb3be0b88626d63657e46814e16b1fc3e0a1accb6664ac262feb87ee26ec1d75539c95537cfef1034964859b7392bce8e9ddf8c00bbd35e01"
}