{
  "plays": {
    "plays": [
      {
        "city": "Nanjing",
        "country": "China",
        "region": "Jiangsu",
        "signature": "0x42b7104e408d164b10889e305289c1f63529f0e34200bbae6dd6cd0f2c152b1e269405e7dea5bab6b4c680bdb21d49585943346161b340e33ed0ec2e1d6dcda500",
        "timestamp": "2026-06-24T02:30:26Z",
        "trackId": "1106741023",
        "userId": "0x44955ad360652c302644f564b42d1458c584a4ec"
      }
    ]
  },
  "signature": "ee11792ff721dc3555bf3316427c752cfac3ffefef9cdb2d0677271fc95a0d7f0c06a6aea616286b9c941fe8a66fa09f334aed4293fac2b5db24c7e4e23a594001"
}