What's the actual passing score for CLE? Getting conflicting info

Been searching for the CLE passing score and I keep seeing different numbers. Some say 70%, others say 75%, and the official website isn't super clear.

I've been working through "CLE" searches online and the passing requirement seems to vary by state or version? Or am I overthinking this?

My practice test scores are hovering around 73%. Should I be aiming higher before I schedule my actual exam?

Also I noticed on CLE - Certified Lactation Educator — are the practice questions usually harder or easier than the real thing? Trying to calibrate how ready I actually am.

Any recent test takers who can share what the real cutoff is?