{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xbd38655f8827dd6a3ab9bbb401862b08839f717397083a558336c32641b01e891d112eda6788c12daf1fa97ae2e9a5f2a3ee6745423aeccbaf69519a34d25f7e00",
        "timestamp": "2026-03-31T10:29:39Z",
        "trackId": "9901185",
        "userId": "10449019"
      }
    ]
  },
  "signature": "eedc8da32c1301668879f5fa3c5e54b01fd5b42222c5d922dc07f372eb70affd3225a9f53f9ba90dff16e192708a938fb90d3bf1a6371f29f304eef1ab46ffb901"
}