{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x4e6da30d28198256475b3c3c66238c8fe026ec00c234bd9b7d69640dc07dd2eb4a5a7ebff8c72ac04af0d7313ea8435968e690fd4daf7dc16f7d0a0eed45e39201",
        "timestamp": "2026-06-10T13:45:41Z",
        "trackId": "556348041",
        "userId": "547363342"
      }
    ]
  },
  "signature": "7ea159d9cad1d742d49a2407b864463b328f063e53b8c7394d34a7a19b2b16fd2a28a0875d7b3e6a763cd0f0c696b8a01bfe65bab56542ffaf45a6e28aad316f00"
}