{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xf615785d2bce6ea4b7873a81427e07f50aa93992da9f8d3557cec66c69ed2c1529d95d7de02636dcc27785569117969f781ee938ac7a8a363a74b6a91cc71a4d01",
        "timestamp": "2026-04-07T21:52:59Z",
        "trackId": "179498681",
        "userId": "547363342"
      }
    ]
  },
  "signature": "90b5e3d905bab2ff99979cc38496c04e6d0ea6cc78d596e2493973f1944880a136ef6cf3a7bb6a4d08d57b4f8ba738b9379a690f05e068265eb2dc163288722601"
}