Payment Fail – Floe

I have the checkout set up and after a payment goes through it then opens a thank you page which all is good, today I thought what if a payment fails so tried it and you get the same thank you message but in small print it says payment failed.

So my process on Order Canvas – Order placed – Thank You page so I have tried adding another step but at this point you do not get an option to add a condition any advise or work arounds would be greatly appreciated