{
  "plays": {
    "plays": [
      {
        "city": "Songpa-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x2ddfdbb5dee2699ac9d5772f9c1b6b611a58106182c1da427c4ffafed6d68a68448bf4e493d89fb9e26ad1c86af0858736a93b096a11d53d36f1824f593cdb0e00",
        "timestamp": "2026-04-04T04:20:21Z",
        "trackId": "644673304",
        "userId": "275730512"
      }
    ]
  },
  "signature": "067969326156b1d1a93e3dbc4f2dcb662ee8474f62a7660e1eba08d317de646c61be2f75a09639acc1360e2e679b1698f65e148cb72b2ba29a5c1566877552b301"
}