Hi @smitg ,
Can you try below:
1. Create Service Account type campaign with Enable Account Verification Only and Create Revoke Tasks for Revoked/Conditional Certified Acc. & Ent. on Locking configuration as enabled like below. So when certifier reject the account, it will create remove account pending task.
2. Put below json in REMOVEACCOUNTJSON of the Service Account connection
3. Run the WSRETRY job.