see a list of declined payment attempts

[EXP17]

I need to see a list of payment attempts that have been declined. Is it possible?

[DPCreations]

Where do you expect to find the list?

You would need to contact the payment processor which declines payments, so contact the payment processor directly.

[sharpiemarker]

You can check to see if they can filter payment declines via the classic site by logging in, scroll down to the bottom, click Help & Contact. Scroll down again until you see the link for Classic Site, click that and it should bring up you transaction history.  Then click more Filters > drop down menu to see if there is a filter for Payment Declines or similar.  

If not, then either it doesn't post in your account since the payments were declined and may appear in the sender's account instead.