{
  "plays": {
    "plays": [
      {
        "city": "Bucheon-si",
        "country": "South Korea",
        "region": "Gyeonggi-do",
        "signature": "0xa3252298911c2bbffa7bd524576f7cafb136a634fe8f66c7e60840fb897a579f26aaf5739b7c1abd24bfc469191750536ff035ef1c69cb9a8f1e30e50388b7f301",
        "timestamp": "2026-04-17T16:35:17Z",
        "trackId": "407905506",
        "userId": "297341347"
      }
    ]
  },
  "signature": "0b10f393a73a7ba66347046d02d8629efa0355f5741f3827c1c82e7966b104c904979cc205da9a8e2ecf4e5ab76e8603cc3a1e6b32ac74ab2e1fe562e6069b2b01"
}