{
  "plays": {
    "plays": [
      {
        "city": "Tatebayashi",
        "country": "Japan",
        "region": "Gunma",
        "signature": "0xd96b0c8dec844844305bfd5467269b83e0ded570460e4c0fbec10ea90dc1ea8b20267ac657c0114ccb0e8fdf272b9bbc312984274e71f8bdec62aa694145031600",
        "timestamp": "2026-04-29T22:05:48Z",
        "trackId": "410426477",
        "userId": "230426"
      }
    ]
  },
  "signature": "af066d3722152a86e593cd5e3b0306cca36648985b08e57e425865acdee4d1401cc617d950ce786c66873c882b50b3d813657d8fde09406dbb0f3f8966cbf9ff01"
}