{
  "plays": {
    "plays": [
      {
        "city": "Qingdao",
        "country": "China",
        "region": "Shandong",
        "signature": "0x3e1178deb3966c83f92c2769c6e6787e438c6b45c678c3fcdbc1f965505a273919fd6595f0ffbf40ba5ab5278deaa630f1ed6744f1d3d994efd538f6735d5b7501",
        "timestamp": "2026-08-08T11:37:32Z",
        "trackId": "75098641",
        "userId": "0xcb23908aa0dcdef762ebeaa38391d8ffc69e6e8f"
      }
    ]
  },
  "signature": "274c61344c036c2bb1c231cd44cef6f605a031105fc9e57c7e32ba45475b39b52525cf80518e6dfbfedd92c71a0b6a324eacd06246ec853e1a5fed812f2e2d1100"
}