{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "3374.2.3",
    "providers": [{
      "name": "virtualbox",
      "url": "flatcar_production_vagrant_virtualbox.box",
      "checksum_type": "sha256",
      "checksum": "f3fabffa6e7245bcd65687e440e414215ae95c28b70915bc1ce74f7b7e3bc716"
    }]
  }]
}