Before delving too deeply into others' code or fitting a function to data from a block explorer, I figured I'd ask and see if someone can point me to the answer here :)
I've been putting together my own implementation of the X11 algorithm by trying to reverse engineer stuff I find off Git... but I'm trying to understand what's going on as I do this and that certainly slows things down :)
Anyway, the code that I've been using as my reference has an AES round...