{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xd2fb95d721acb31756d086db7c7c8d2e3580e9007e3e13632fd9496d6dfc1f1d210108f3a288ec6abc016adcbf0598627100e431d6756c5dbad40a2e00b4c0f200",
        "timestamp": "2026-06-18T12:41:07Z",
        "trackId": "758101852",
        "userId": "547363342"
      }
    ]
  },
  "signature": "bb488790e8721efac6728417d107964de13b680f2c46b4f43a511fb0be16cca923aa09ac74e7465f9ca6095f67d67fc696fc48b84a8c47f1511424ebd7084d8001"
}