{
  "name": "flatcar-alpha",
  "description": "Flatcar alpha",
  "versions": [{
    "version": "4694.0.0",
    "providers": [{
      "name": "virtualbox",
      "url": "https://bincache.flatcar-linux.net/images/amd64/4694.0.0/flatcar_production_vagrant_virtualbox.box",
      "checksum_type": "sha256",
      "checksum": "a5aed59e9d785e0b87c83d7459c6706c1d1445e5708da1c6a05eb64dae31dc25"
    }]
  }]
}