http://tor375fph474oo2fnjeiap3crkuugcygbcowcz2bsywfetkt66czibid.onion/faq/index.html
Usually, you can see a dump in the form of 3 tracks. If you deal with
credit or debit card, the most important would be the first two tracks
(track 1 and 2). As for the third one, it plays a significant role for
the interest-bearing account.