{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xde81261caf93c399bcf998b4d33ee79150f12a5bd5491d38234b34277e0fb9f4761a70c07dd1b349040100d64a8a83806300407342421db7e442aabe0d25cfe900",
        "timestamp": "2026-06-17T23:41:09Z",
        "trackId": "1952053403",
        "userId": "547363342"
      }
    ]
  },
  "signature": "fec03b0fffb60d12715563c6d0cbac9f2c9cfa192d7100bfd3a790cb196e8c88498dfc9d37409d714b1580d384c14c2b2d42838c5d1c0cbc75ab99fe08619d8600"
}