{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x837f7779c2b216e95686247751789c16c6fb909ba8f7be4feccd679d2a3be64f75fa44e70820e510ac980cf7f9a64e7c923329ca6686508b3b8a64a2d981f62600",
        "timestamp": "2026-03-28T05:46:35Z",
        "trackId": "1261968074",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "f8b6112922e5758e22a0e88bc414f56750026b8c2ddf040518c31e857bb82e7e025107add51b92d4b3bba0e969ddf56cd68b953dede481b84e59c41bddf7341000"
}