{
  "plays": {
    "plays": [
      {
        "city": "Chuncheon",
        "country": "South Korea",
        "region": "Gangwon-do",
        "signature": "0xb4dd27264d401cb247f486f8bcf55202316268e50f2cb39fe0b955b43e4252f5032224112d9a38aa06902d78066053782e5cef7d4032019dca0e62e25f96a82700",
        "timestamp": "2026-05-12T18:28:50Z",
        "trackId": "679167",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "c05761cc76e22ab1a18d656d4f1082930a84f206728ae1c78979812d9fd1bf8119e241f6b9441dfcfd89cb3bbd2aa80c2a4460d17fec6336854bc651fb3b5c1501"
}