{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x462fa708c229fff4a64aad8cee5c89c1473a2c66165a5590d010a2ae444e638f23719fca103984047c2099c2a48546aaf6c967d60d346d686bc682c0f00628d301",
        "timestamp": "2026-04-27T03:10:30Z",
        "trackId": "208565234",
        "userId": "547363342"
      }
    ]
  },
  "signature": "2068c68eb158f147061ea21020893c830fbb7419b2d0389dcfb75819cd1b7db74db95b38139c3c80bb4b1fa5de724a3a3c15b87fabd491521e4ff710bd55e06f00"
}