mutation CreateUserAccount($input: CreateUserAccountInput!) {
  createUserAccount(input: $input) {
    userAccount {
      id
      fullName
      publicName
      email
    }
    error {
      message
      type
      code
      fields {
        field
        message
        type
      }
    }
  }
}

{
  "input": {
    "fullName": "string",
    "publicName": "string"
  }
}

{
  "data": {
    "createUserAccount": {
      "userAccount": {
        "id": "id",
        "fullName": "string",
        "publicName": "string",
        "email": "string"
      },
      "error": {
        "message": "string",
        "type": "VALIDATION",
        "code": "string",
        "fields": [
          {
            "field": "string",
            "message": "string",
            "type": "VALIDATION"
          }
        ]
      }
    }
  }
}