Definition ∞ A Proof of Stake Network is a type of blockchain system where participants, known as validators, are selected to create new blocks and validate transactions based on the amount of cryptocurrency they hold and are willing to “stake” as collateral. This consensus mechanism offers an alternative to the energy-intensive Proof of Work model. It incentivizes network security through economic participation.
Context ∞ The transition of major blockchains like Ethereum to a Proof of Stake network has significantly influenced discussions around energy consumption, decentralization, and the economic models of digital assets. This mechanism alters how network security is maintained and how rewards are distributed, impacting validator participation and the overall resilience of the blockchain. Future developments involve optimizing staking mechanisms and addressing potential centralization concerns within these networks.
Blockchain Knowledge
Cryptocurrency Foundation
Cryptospace Newsfeed
