Existe-t-il un moyen de voir les e-mails "Journaux d'e-mails - Reçus" ?

The /admin/email-logs/received page shows Received emails. Is there any way to see these emails and/or find out whether Discourse is dealing with them as bounces? They’re in this format:

Time From To Subject
1 hour replies+verp-...@forum.example.com Returned mail: see transcript for details
1 hour replies+verp-...@forum.example.com Delivery Status Notification (Failure)