What does the cryptic crossword clue "Pete's evoked chap surprisingly getting to be wealthy (4,4,7)" mean?

The wordplay uses an anagram. anagram of PETE'S + EVOKED + CHAP = HAVEDEEPPOCKETS The answer is HAVEDEEPPOCKETS.

Pete's evoked chap surprisingly getting to be wealthy (4,4,7)

Daily Mail Cryptic #17175 | 1 Down | 2023-08-31 flower