{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xd0a94a09a0d3d9a75ad2a3c87aa2867f03439a801215d49c2bb334b1b8c929b27b3c20bda599a8aa48a50ae8a9d94e1a5a48c3619859dbed44b9ba6c449889da00",
        "timestamp": "2026-04-27T17:56:01Z",
        "trackId": "1138909989",
        "userId": "547363342"
      }
    ]
  },
  "signature": "dfccbec5b9fee9562afc4ef49b554e9f9f6273cd9d228ee20a6a3e868ae81a966a3206abb48c4060fa7436e13bde51bf47c15734d6aea4e59afcacec1e2c7dc301"
}