Replying to
@Setok @jwcph @adamrice @FranckLeroy
Might be thinking of one based on DAGs (dirrcted acyclic graphs) like Nano (used to be called Raiblocks) and IOTA.
I really thought Nano would catch on. Super efficient, focused purely on transactions (no VM or other stuff like Ethereum). One big thing is it works by everyone having their own chain.
IOTA does something similar.
The problem is, since there is no mining, no making money with these, they died to get rich quick shit coins.
