Crypto

Proof of Stake (PoS)

Definition

A consensus mechanism where validators are chosen based on the amount of cryptocurrency they stake rather than computational power.

Example
Ethereum transitioned from Proof of Work to Proof of Stake. Halving Category: Crypto Definition: An event in Bitcoin (and some other coins) that reduces the block reward for miners by half approximately every four year
Frequently Asked Question
What is Proof of Stake (PoS) in trading?
A consensus mechanism where validators are chosen based on the amount of cryptocurrency they stake rather than computational power.
APA Citation
Clark, R. (2025). Proof of Stake (PoS). VixShield Trading Glossary. Retrieved from https://www.vixshield.com/glossary/proof-of-stake-pos
RC
Russell Clark, FNP-C
Author of SPX Mastery series · Founder of VixShield
Last updated:  ·  Source: VixShield Trading Glossary — From SPX Mastery by Russell Clark
⚠️ Not financial advice. This definition is educational content from the SPX Mastery book series by Russell Clark (VixShield). Past performance is not indicative of future results. Trading options involves substantial risk of loss and is not appropriate for all investors. Always paper trade before risking real capital.