{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x0389d35c957408a3d2c06de240d670abb82fac0e396e5f498ec2cd4032dd868466bc4e302424b7b403424abe46d6909bc7a86447529009b0a4139a9e416ed5e700",
        "timestamp": "2026-05-25T18:20:22Z",
        "trackId": "1545058745",
        "userId": "547363342"
      }
    ]
  },
  "signature": "465b52c8a2f5ed298dda1f47f7d4d056f00b7fa3be1d91dc9fe1d6ed7daf3dd160b4b7d9aa5e67a8a22fd26ce042f9950cafc670aa31af3f567c5c105357d76901"
}