What Is Proof of Stake?
3 Short Key Takeaways Innovations like liquid staking and restaking are redefining how users participate in decentralized networks. Proof of Stake secures blockchains through token staking, replacing energy-intensive mining with efficient validation. By 2025–26, PoS dominates blockchain ecosystems for its sustainability, scalability, and security. What Is Proof of Stake? Understanding Blockchain Consensus in 2025–26 In…