apple-device-management-mdm/examples/declarative/status/account.list.mail.incoming/example2.json

{
    "account": {
        "list": {
            "mail": {
                "incoming": [
                    {
                        "identifier": "H3F23410-KH33-9G99-FJ62-678901234567",
                        "_removed": true
                    }
                ]
            }
        }
    }
}