prooperator3

{
  "name": "editdomain",
  "base": "",
  "fields": [
    {
      "name": "domain_name",
      "type": "string"
    },
    {
      "name": "owner",
      "type": "uint64"
    },
    {
      "name": "percentage",
      "type": "float64"
    }
  ]
}