mykeymanager

{
  "name": "setapproval",
  "base": "",
  "fields": [
    {
      "name": "client",
      "type": "name"
    },
    {
      "name": "prop_id",
      "type": "uint128"
    },
    {
      "name": "backup",
      "type": "name"
    }
  ]
}