{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "4593.2.4",
    "providers": [{
      "name": "virtualbox",
      "url": "https://bincache.flatcar-linux.net/images/amd64/4593.2.4+fix-nvidia-drivers-4593/flatcar_production_vagrant_virtualbox.box",
      "checksum_type": "sha256",
      "checksum": "c7fd8f36b015c36e6d693425440642f3295410895a4b29cb0a25f6b91397e970"
    }]
  }]
}