i also received an ACH payment that does not match any of the amounts due in my records. I do also keep records of which programs that I have given my ACH details to but none match.
I started today one by one emailing aff programs that I know have my ACH details with the question “did you sent this $xxx.00 payment?”.
So far one response from Wagershare, it wasn’t them since they did not send out their payments yet.