Consensus Mechanisms Proof Of Work Pow

# Consensus Mechanisms: Proof-Of-Work (PoW) - The Definitive Guide Ever wondered how a blockchain ensures that everyone agrees on the same history of transactions, especially when no central authority is in charge? The answer lies in consensus mechanisms, and Proof-of-Work (PoW) is the original and arguably most well-known. This article dives deep into PoW, exploring its architecture, functionality, strengths, weaknesses, and real-world applications. You'll learn not just *what* PoW is, but *ho