{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "3975.2.0",
    "providers": [{
      "name": "virtualbox",
      "url": "flatcar_production_vagrant.box",
      "checksum_type": "sha256",
      "checksum": "d6e5f79a5862c61331eecd3b734dca8361a249197acc48ae59ec4b9761f6b3e9"
    }]
  }]
}