{
  "plays": {
    "plays": [
      {
        "city": "Miyaharachō",
        "country": "Japan",
        "region": "Saitama",
        "signature": "0x57538200dd0a8ca76c792fc1bb5f50d124ab8d84909e41921a25e552984f92c34b4d9e9259006e61d0230c0b46df876d47529461a413e411236269edb7b2239801",
        "timestamp": "2026-06-07T04:30:13Z",
        "trackId": "1963259360",
        "userId": "0xeeb73b487f8b4b23b757d9d738bfc48fd0cc2606"
      }
    ]
  },
  "signature": "96aa532cea9d0db7cce8d1e5d3cfea910cec4353dc7e93407603ef990faba4f86fedc18c1860270147f543af18fa619709844a4e00deb5854d15fb16e9fffca800"
}