{
  "plays": {
    "plays": [
      {
        "city": "Shenyang",
        "country": "China",
        "region": "Liaoning",
        "signature": "0x384d5ff49787fd490dfb305319db770b9fb32ae9a119d54895fd2645a7fb8d566ace20b7e54e239609c048a090969606bb69e524dd88fe16bb7360713ba9dbcd00",
        "timestamp": "2026-10-02T03:09:50Z",
        "trackId": "945870874",
        "userId": "0xbfde9a7dd3620cb6428463e9a9e9932b4d10fdc5"
      }
    ]
  },
  "signature": "58f2e4c2524ef7c4026794e496c0034658eaf1fb4121bb942c58c07ee512936805ba2007819fcf734856efbcac06dd2eada130a7db8a0ccae1a622766e53eff301"
}