{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xed79934d71d0f32ab266596849458247b31bb5a4c55299216f1dc36f54174eaa35e6d1f1655404dbbc822291a9c0f523bfbbc80ea3bc31656feecd63360244bc01",
        "timestamp": "2026-03-27T11:22:20Z",
        "trackId": "1007816961",
        "userId": "547363342"
      }
    ]
  },
  "signature": "d59a0d2ea9d6eb78be80c7bde8a3c68e711ff6c04a7fe3fa848a17a5679177f01f60809d6fb40151c7370087ac3dd98884ddd0223061c4fb8f2bba8706addfe601"
}