You can view the Recused Participants in the Meeting.
Step 1 – After you log in, tap on Filters (see red box).
Step 2 – Switch off Resolutions and Schedules (see red boxes).
Step 3 – Tap on the Meeting Name (see red box).
Step 4 – Tap More Info (see red box).
Step 5 – You can view the participant's name with a Recused status (see red box).