@yonggnan
Dive into the heart of crypto consensus! PoW (Proof of Work) powers Bitcoin, securing blocks with computational power. PoS (Proof of Stake) follows, rewarding validators based on their holdings. Beyond these, mechanisms like DPoS (Delegated Proof of Stake) and Casper (for Ethereum) aim for efficiency and security. Each approach flavors the blockchain landscape uniquely, shaping the future of decentralized finance and beyond.