{
  "plays": {
    "plays": [
      {
        "city": "Sapporo",
        "country": "Japan",
        "region": "Hokkaido",
        "signature": "0x8ed14feb126cccd9661e2bb24a06423fcdf7bba72a997f5b21ae099c89667c3f3f457cc00aec725e5130dec73d57597cda228c75163ccecc77d3089d419e9c6d01",
        "timestamp": "2026-06-27T07:35:44Z",
        "trackId": "414864314",
        "userId": "136281578"
      }
    ]
  },
  "signature": "74b2e3af0cc45bbe890a4391a310b83f815075e193b69c6c7c23daf1070af9b13d8a75adb96b3a0cb7bcf32c3053e5348ab859a1b7ffe65e4f68b8348580033800"
}