{
  "1":{
    "ec2_ssh_key_href":"https://my.rightscale.com/api/acct/2901/ec2_ssh_keys/7053",
    "parameters":{
      "PRIVATE_SSH_KEY":"key:publish-test:1"
    },
    "ec2_security_groups_href":"https://my.rightscale.com/api/acct/2901/ec2_security_groups/6411"
  }
}