{
  "name": "flatcar-beta",
  "description": "Flatcar beta",
  "versions": [{
    "version": "2823.1.0",
    "providers": [{
      "name": "virtualbox",
      "url": "https://beta.release.flatcar-linux.net/amd64-usr/2823.1.0/flatcar_production_vagrant_virtualbox.box",
      "checksum_type": "sha256",
      "checksum": "6b3f14481464492ce1ff026b2445080b64281bf7fdf5af8a1f32159fefe2641c"
    }]
  }]
}