How long have you let it sit? Be patient, and it will likely clear.
If it's still murky, fine it with gelatin and see if that helps. Or cold crash it. Or both.
I wouldn't keep transferring it.
+1 and +1 and +1
Time is your friend in this case my friend.
I just made a raspberry hef with homemade puree (added the puree to the keg). I've tried cold crashing, gelatin, PVPP, and just ol' time (around a month) in the fridge and NOTHING will get this beer clear.
I didn't have a super-fine mesh strainer, so I thought that may have been the case. A few small seeds even slipped through.
Filtering was going to be my next step if I decide to save the beer rather than free up a keg.