Polkadot blog

BABE

Polkadot Consensus Part 3: BABE
Consensus
Polkadot Consensus Part 3: BABE

Blind Assignment for Blockchain Extension (BABE) is a block production engine that was inspired by Ouroboros Praos, another proof-of-stake protocol. It can be used on its own because it provides probabilistic finality, or it can be coupled with a finality gadget like GRANDPA....

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