{
  "plays": {
    "plays": [
      {
        "city": "Nanjing",
        "country": "China",
        "region": "Jiangsu",
        "signature": "0x3ddda5c915897e24e147c0c7083f451beafdda44610dc293d5c9931e7da298a454ad1e55afacc35bde0add7cca55453e8f3f66eec621a1060a2902cbe9c69d6800",
        "timestamp": "2026-11-04T12:21:33Z",
        "trackId": "710591596",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "371e4991e53490eadec4c26fc8b17c7e5d39288ed3ef747eecb9302c228ea4ae62a58b3b2301945a7b6e51efe1d93c506d03f3aea2c080f365e1966684b78a1400"
}