{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x5b97d1058f5384b2962791ae2e4268417f0f64ba1934bd7a29fe1e7e1bef595e0f10ef2195fb2d2b960d4b536c0bbbeb7e07154ddebd860c4060297a27f6be9001",
        "timestamp": "2026-10-20T03:07:38Z",
        "trackId": "1257645695",
        "userId": "0xe6c00e7e8d582fd2856718a5439f1aeeb68e27e5"
      }
    ]
  },
  "signature": "4696307a9e08687a46548bbcaa743e3f882344d25ae9ad0fdfb77dfb6e0a7c780dc770b0a04afdd6d24583dcd04aaef0b192a4352324a0bb29b91db083b8c0c400"
}