{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x5dc2f82bf07554b7153978944f435e45850a810e108a58eba9934479a5e26818527eb6fe6f259b6df4a8b2259988b647da27f34bfb85914877f8eeed54159ffe00",
        "timestamp": "2026-05-20T01:33:13Z",
        "trackId": "502216567",
        "userId": "547363342"
      }
    ]
  },
  "signature": "5bc20816a9acfabeabbc915ce3b81ce6f98333140acf6fa76b54894df48429d31f5e4708ad1618fa3e4946a11ec264e76981eefedb8c96e3e351617035c7196d01"
}