@abbaskyc223
Consensus mechanisms keep blockchains secure—ensuring all nodes agree on transactions without central control.
Types:
Proof of Work (PoW): Miners solve puzzles (Bitcoin).
Proof of Stake (PoS): Validators stake tokens (Ethereum).
Delegated PoS (DPoS): Elected validators confirm blocks (EOS, Tron).
Proof of Authority (PoA): Trusted entities validate (VeChain, BNB Chain).
They prevent fraud, ensuring trustless security!
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