{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x8e6a85883a3fbf4ccc6820bc408fd7e5d5dcc52f7d79f81e53317cd63855aa0664b9b677c332a22f8471f7f5760696ff78ea15b5b076a0c7ba19c6961042cc2f01",
        "timestamp": "2026-07-28T00:42:21Z",
        "trackId": "449559148",
        "userId": "547363342"
      }
    ]
  },
  "signature": "46380f6c0eae72e7b227852ac5afb50e51e94bf5c2428d6f7aa557e65c395d8c344c2f560ede1c52071fc70ab1dfd6b02e3eb980069594d548c4b8f2ec7e2f8b01"
}