What is Ethereum Nowa Hard Fork?
For the main ETH are ETH holders happy of the Constantinople Hard Fork changing ETH from Proof of Work to Proof of Stake or is POS a bad move for ethereum?
Is it possible to do 51% attack on POS coins?
If ETH remained POW then is it possible to be 51% attacked and if so how is it possible to do a 51 attack on a large network like ETH?
Etc was 51% attacked because etc lacks hashrate. Eth is in a much better situation.
Never heard of this nowa.
Constantinople will prepare the network for future implementation of proof of stake, it is not becoming a POS coins now. It had been delayed many times already