{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x564beecd0dfa095d14d262bfb7ad8bfc630e2587783f528cff22de6b04c143ee77e732b9598887b00f6da488ce703391de09d71e38c512dbf67cb8814feaa97b01",
        "timestamp": "2026-04-08T03:16:24Z",
        "trackId": "781984413",
        "userId": "547363342"
      }
    ]
  },
  "signature": "6775145b800a83c0d3582af0fff868c036eb5672bd5ee08b3851af5c9c42fa77413d325fb63bc31db1d48e50e293b08dbd2cde13b5cae5935ce34d5d9624b94800"
}