{
  "name": "flatcar-alpha",
  "description": "Flatcar alpha",
  "versions": [{
    "version": "3139.0.0",
    "providers": [{
      "name": "vmware_fusion",
      "url": "https://alpha.release.flatcar-linux.net/amd64-usr/3139.0.0/flatcar_production_vagrant_vmware_fusion.box",
      "checksum_type": "sha256",
      "checksum": "8c03ba1df1deef718e8fcb2d705f2ba506fd328b9ef6cfcae0b160c74d2a52da"
    }]
  }]
}