espocrm/application/Espo/Modules/Crm/Resources/layouts/CampaignTrackingUrl/detail.json

[
    {
        "rows": [
            [
                {"name": "name"},
                {"name": "campaign"}
            ],
            [
                {"name": "action"},
                false
            ],
            [
                {"name": "url"}
            ],
            [
                {"name": "message"}
            ],
            [
                {"name": "urlToUse"},
                false
            ]
        ]
    }
]