So basically I was messing around and found THIS, it creates 1 block that isn't really there (when you relog it is gone) and a block that takes the old block's data (which looks like the old block when you update it or you log off and back on)
ORIGINALLY FOUND BY ShellyKing on 4/21/2024 IF YOU COPY THIS I WILL LINK MY VIDEO IN THE COMMENTS AND THE DATE IT WAS POSTED (unless you give credit :D)