Approval Workflow for Manual Subledger Journal - adjustment condition

Summary:

Approval Workflow for Manual Subledger Journal - adjustment condition

Content (please ensure you mask any confidential information):

We are setting up an approval workflow for manually raised Subledger Journals. We have setup the rule as per Doc ID 2618974.1 , with rule conditions against the Journal Source and Journal Category. And have setup an auto-approval rule accordingly.

We would like to further refine the condition on the rule, to add Event Type Translated Name = Adjustment Entry. Is there any condition that can meet this requirement?
 
Or is there a condition that will distinguish manually created subledger journals as compared to being sent from the Subledger itself?