@q1uiver23
Ever wondered how blockchains stay secure? It's all about consensus. Proof‑of‑Work (PoW) uses computational puzzles – Bitcoin's engine, but energy‑hungry. Proof‑of‑Stake (PoS) flips the script: validators lock crypto to vote on blocks, cutting power use. Emerging hybrids like PoS‑PoW and DAGs promise speed and safety. Know the trade‑offs, stay ahead.
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