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Which consensus algorithm is used by Polkadot?

Published:   30-Nov--0001

(a) Proof of Work

(b) Nominated Proof of Stake

(c) Delegated Proof of Stake

(d) GRANDPA (GHOST-based Recursive Ancestor Deriving Prefix Agreement)

Answer: GRANDPA (GHOST-based Recursive Ancestor Deriving Prefix Agreement)

| Subject : Technology | Chpater : Blockchain

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