{
  "plays": {
    "plays": [
      {
        "city": "Nagano",
        "country": "Japan",
        "region": "Nagano",
        "signature": "0xc08916701d6184e82fb82475fb192123a5a1c18417c92a1722906f6ca124bf12408d0f0a4cd6bddc5cda1242c9ba126224c2f70220055d2dcd47b4d0c0ff356b00",
        "timestamp": "2026-11-10T13:40:39Z",
        "trackId": "39964609",
        "userId": "0xeeb73b487f8b4b23b757d9d738bfc48fd0cc2606"
      }
    ]
  },
  "signature": "3df9869f56ecdbe2f3228ab18448f66519066a4e5636d7a7999cdf0809e868690da030e44aa684e6f6dd2b8abbd871c4abd6abf38077395895ced0cc1c0cd61800"
}