{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xe08e22e9b1f02ad8ca714d04ae7a5004bb7bd9a771c8ed711d4e3a2cdc1353560b4cf5b39da225617ac398c08681abab606a1e09a415eff7009ce5aa49c91fe001",
        "timestamp": "2026-08-11T22:29:23Z",
        "trackId": "874070477",
        "userId": "547363342"
      }
    ]
  },
  "signature": "ddefccd14d6d919f5d29b39b64da7fcc1924ad5b7b477c2a9f8402bf3303c100498e02bc7c3cea7d5b0f46c56a708e0a55a5d8cd5b540eca2b95344557c1c9bb00"
}