{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xf47de37df050120220edd5866908614362f4ed0b6a1847ef2991bc468fe1e1b263a1ec285fcace4b6ba524e202d536b7653652598a5c76f049d3bbd7d48fee6500",
        "timestamp": "2026-05-20T04:22:44Z",
        "trackId": "470624760",
        "userId": "547363342"
      }
    ]
  },
  "signature": "43b10baa22559ca022f1d92511035c1a3bc54f4cdd3e25771d661116c50c365a0f9ce2977a808de0693f1a2afdbd2cc16b56f9f224cf19d9141f2541e11447ca00"
}