{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x923e43ec7b38f126bab59f8b45e3e184af17e38a16dff3114a38ef76e15de6fa6dbcd4c6d5e2c5273fc12dd658f5292376aeb024643ec2b2653f77c26c1060aa00",
        "timestamp": "2026-04-20T02:53:58Z",
        "trackId": "2119212222",
        "userId": "547363342"
      }
    ]
  },
  "signature": "1596058b3f0b50073efdbdd4580b47e6d03bd8d62b0a2fb2370ee7ec0012ee60346686447da1af11ebc0f2c7d3324841c593e9c94889da64bd1ef6d45f138ea900"
}