Believed it was put to one's account (8)
I believe the answer is:
credited
'believed' is the definition.
(I've seen this before)
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for credited that I've seen before include "given improved balance" , "Believed" , "3 across (anag.)" , "Acknowledged as writer" , "Esteemed" .)