I freak out this morning checking my bitcore wallet balance on https://chainz.cryptoid.info/btx/ and saw 0.00 zip zero nothing, thought my wallet got hacked  almost had a heart attack I was on the 80s rich list.

I have not checked news and update for over a week, got scared for a minute there didn't realized new address implemented.

I noticed the rich list said N/A on the new address format 2xxxx.