Nice, that does help a lot. From my very basic understanding, it looks like fees are destroyed, but I am unsure. Particularly about the PRI64d\n part. I see PRI64d in other PoS coins by doing a simple google search and a few more times in the code. My guess is it is somehow related to CoinAge, but again, I am really speaking out of my element here. (like, so much so, I am sure someone will come here and tell me how much of an idiot I am any second)