{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "3374.2.1",
    "providers": [{
      "name": "virtualbox",
      "url": "flatcar_production_vagrant_virtualbox.box",
      "checksum_type": "sha256",
      "checksum": "5d2bed826f780ec7e5aef53496c59ef769c5d79607896b1dd6a9f68a7e83a4d7"
    }]
  }]
}