Hacker News Reader

See Proof of Stake or Open Representative Voting for alternatives which don't encourage waste

dBFT has solved the concensus mechanism without PoW for quite a while. https://docs.neo.org/docs/en-us/basic/technology/dbft.html#:....

People talking about blockchain technologies being wasteful are just literally ignorant.

I find it really interesting that big chunk of tech people don't believe in cryptocurrency! From day 0 until today, there is always this doubt and it's fine...

Reply on news.ycombinator.com