Mark notifications as seen
The type of notification to mark as seen, if omitted or empty all notifications will be marked as seen
The date of the last seen notification, only unseen notifications created after this date will be marked as seen. If omitted all notifications will be marked as seen
The ENS name or address of the user
The app signers to mark notifications as seen for, if omitted all notifications will be marked as seen
Successfully marked notifications as seen
The number of notifications marked as seen