{
  "plays": {
    "plays": [
      {
        "city": "Kawaguchi",
        "country": "Japan",
        "region": "Saitama",
        "signature": "0xbf011b440066707a1a8c53e646ab05e93593c35cddd58e7caa46fd032e94d9792c122393e469eb1b74e6678c783f793b84be9ac4cefbb3992352299dcb3e84bc01",
        "timestamp": "2026-04-05T10:29:10Z",
        "trackId": "73537786",
        "userId": "503297687"
      }
    ]
  },
  "signature": "a706a176cbe6d05518aa71eb077ab32271ea2e94b2b54a799392ea1843f0e63d327dfeb88d2a71739cfec2baab4b2138e5f7c68e78290e67e206166ee2dceeb901"
}