{
  "plays": {
    "plays": [
      {
        "city": "Shanghai",
        "country": "China",
        "region": "Shanghai",
        "signature": "0x36d53895b22f90e14cacd47faed92a1366298344eadd87a5c5db47938a6306877fc4d162fafa8b92ce4510f8562d9a1da283f80f455c94399ee0da8be58ed1ee01",
        "timestamp": "2026-11-04T19:47:10Z",
        "trackId": "1549571328",
        "userId": "0xa815f8108c2772d24d7dcb866c861148f043224d"
      }
    ]
  },
  "signature": "1371a5cce0d728f6f8432aeac425372e44134158fdbfaa2e411ca92d9df17b27678fd2ec67caf47445c3be16860ec13dc57e5225827f142c940720678499580801"
}