{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x2a2b0d2d1396e970bbe781863df68e12314025ab1610b542e8a7fb220c51e6f833d24dec44ad3709f553a44c97ffe5cbe5781d9dcc9ed1846837927f194541bf00",
        "timestamp": "2026-08-06T14:45:04Z",
        "trackId": "478390531",
        "userId": "547363342"
      }
    ]
  },
  "signature": "270af0794c5eb5f97083ed1e3f03f9dc65b46118768ac1f886c7ef434c39a5bc5f22a20e3d45e0a26bda54f0c7b666757665d652cd2f651702359ab63f19511e01"
}