Layer one protocols like Ethereum 2
https://atavi.com/share/wlwuupz3jrmr
Layer 1 protocols like Ethereum 2.0 goal to further improve scalability by transitioning to some proof-of-stake consensus mechanism and introducing shard chains
Layer 1 protocols like Ethereum 2.0 goal to further improve scalability by transitioning to some proof-of-stake consensus mechanism and introducing shard chains