{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x48a9098e36a34d39cd29cd77b64c74914dd9bfe72a69896b79095f2948e1b3761b07953c7ff707f103dabcea458715acc7c8de079abe3e4b9550e404a888186800",
        "timestamp": "2026-04-27T17:39:05Z",
        "trackId": "845810332",
        "userId": "547363342"
      }
    ]
  },
  "signature": "4f1e5e30ba439ca7822e64acadd20ffc3ce63e4b07245a730cd3bf3a78f4a45961c044fc77fac00a5d1ffcd64bb836b5cdd0f02f0b6dc74d678db519952a3cd600"
}