{
  "plays": {
    "plays": [
      {
        "city": "Seoul",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xe819c21507d6a31675729f0a59eac3e3cb7cc63e052a86422bf750d6887dc78348885502e880672c4c2c978beda7e0d30d187ed48127e006a88398a2963d310800",
        "timestamp": "2026-07-10T11:43:21Z",
        "trackId": "2019573762",
        "userId": "906313102"
      }
    ]
  },
  "signature": "efec39751f67b8ae3db70ad7012496d82ec8976b07e166ddd392d4a63efdf5156f1b9c6f0a2b42f9616d01f6656bfdea4802e5744825c9b77bf02b60a7a0112c01"
}