{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xe4bfd4332a66753daef19007e9b81eb2bd41d5cc21a739802a4bc56f7dcd63fc21dae16aaefab3bd87fe2f9e0c8d78b1dcce2b2aad5d083251ae7dc19a5c272e00",
        "timestamp": "2026-03-30T13:00:56Z",
        "trackId": "945152285",
        "userId": "10449019"
      }
    ]
  },
  "signature": "dd5e67b17235a85b8d923e9aab267b06d3aa903174dbfdb36614e00795ab9f0929e7a3acc02ee783a2a2ba9ef6fb093bfc90cf1657704ae307f9d2c99c4cefda00"
}