{
  "product": "dvbcam-core5",
  "version": "5.4.21",
  "versionCode": 2026091801,
  "artifact": "app-release.apk",
  "url": "https://updates-firmware.devisubox.com/dvbcam-core5/5.4.21/app-release.apk",
  "size": 32118974,
  "sha256": "3568a46fb55b626aaa9eb3264224610b78abd38e7b7a95474d1ede91f9f15ed2",
  "sig_alg": "SHA256withECDSA",
  "signature": "MEYCIQDBiLbA5T/enBaXy1LTgDuisxl5Qf5N/7O4yk79xd20IQIhAIoYoXO45pRoaWeqe9c4fLYa39y45LrX2Hn1gkA2tFIx"
}