tcn.tickets.ticket.v1alpha1.ListCustomFieldsResponse(ListCustomFieldsResponse)

response used listing all CustomFields

{
    "custom_fields": [
        {
            "field_type": "FIELD_TYPE_UNSPECIFIED",
            "create_time": "1s",
            "update_time": "1s",
            "custom_update_time": "1s",
            "name": "string",
            "field_label": "string",
            "field_value": "string",
            "is_deleted": true
        }
    ],
    "next_page_token": "string"
}