{
  "plays": {
    "plays": [
      {
        "country": "China",
        "region": "Heilongjiang",
        "signature": "0x805b2af25d6a7cb31143206f147da36a433acef60eb2faa6b6701df67b3f362f6fc3085dceef2073df27409389c0a3581c1c0a212ea627f72150cf16cb79ae5001",
        "timestamp": "2026-10-18T11:15:32Z",
        "trackId": "1573396850",
        "userId": "0x401c16123e36dd0ae9c35f967c53c9e50f7f0768"
      }
    ]
  },
  "signature": "b0ca3fb6c693dd8fe56e20c95c6a42f46c38ec1cf2589652b55977450f3f9f767d3df98edf1697828caabc38eae17dc8a6b07fa17a837b2132c34a46a5e06cc800"
}