{
  "plays": {
    "plays": [
      {
        "city": "Yantai",
        "country": "China",
        "region": "Shandong",
        "signature": "0xc47e0e140be8e48dfe01d4c19adffbf256bf3edc379828155b0f840e0761e985767c2640252bcac9d202a19be04ae9a2d018177db7363ced72b6b7b80e8317be00",
        "timestamp": "2026-08-02T05:55:50Z",
        "trackId": "764648652",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "96587540ca1bd12b932939f2550015e5a84191de488cfa48783c2b5db20bda025d0d9c3302f05efad7730d8c27146677364cb1983b7d1c338f842dc80257f35d01"
}