https://www.weaktight.com/h/59f46f85d39043d9638b48ab

Villain is unk. I have decided to 3bet 77 from SB although I think this is bottom of my 3betting range here.

I decided to go for a flop 33% and turn around 60% sizing. After I get minraise on the turn I don't know if I should call. I have around 22% pot odds but do I really have minimum equity here? I have 6 outs which don't give me enough equity. Can villain ever bluff here? I can say that after he minraises he can have only sets and sometimes straight from 87 (still unlikely because I have blockers).