{
  "name": "flatcar-alpha",
  "description": "Flatcar alpha",
  "versions": [{
    "version": "4669.0.0",
    "providers": [{
      "name": "virtualbox",
      "url": "https://bincache.flatcar-linux.net/images/amd64/4669.0.0+nightly-20260504-2100/flatcar_production_vagrant_virtualbox.box",
      "checksum_type": "sha256",
      "checksum": "6b7c8e3869bde1e8affb9ae9dc7a9511947bf40ccb1dcc811a04ecdef89a72d3"
    }]
  }]
}