What Is a Delegated Proof-of-Stake (DPoS) System?

Delegated Proof-of-Stake (DPoS) is a variation of PoS where coin holders vote for a limited number of "witnesses" or "delegates" to validate transactions and govern the network on their behalf. This creates a representative democracy model.

DPoS systems are generally much faster and more scalable than traditional PoW or PoS due to the small, fixed set of validators, but they introduce a greater degree of centralization and potential collusion risk among the elected delegates.

What Is ‘Delegated Proof-of-Stake’ (DPoS)?
Can a Validator’s Stake Be Delegated by Other Token Holders?
How Does ‘Delegated Proof-of-Stake’ (DPoS) Modify the Basic PoS Model?
What Is the Primary Difference between Proof-of-Work and Proof-of-Stake Consensus?
What Is the Primary Difference in Security Model between PoW and Delegated Proof-of-Stake (DPoS)?
How Does ‘Delegated PoS’ Attempt to Address This Centralization Risk?
What Is the Difference between ‘Mining’ and ‘Staking’ in Cryptocurrency?
How Does the DPoS Model Attempt to Solve the Low Participation Problem in Governance?

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