{
  "plays": {
    "plays": [
      {
        "city": "Higashiosaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0xae330e9d7224737d18bd706b2c9266ecd00667bd5fd230bc3642f71995919a7e5b2203b4b81b022ea8abba17f1c30387a557540ebc81774ce491a0134c1269f901",
        "timestamp": "2026-05-15T00:00:57Z",
        "trackId": "989477474",
        "userId": "0x3d0dd2cd46c2658d228769f4a394662946a28987"
      }
    ]
  },
  "signature": "b4340cdc29d029748bbcdb2f67e1790f71b8a65077ef13dfc8779f70fde8bd0a5b599260ce9a3d22e3b16091e8335d400912bb33de25bcf11bd8c253bd53ab2101"
}