PoW vs. PoS: Which Wins in Blockchain? ⚔️
Proof-of-Work (PoW): Miners solve puzzles to validate transactions. It’s super secure but energy-intensive. Used by #Bitcoin , Litecoin.
Proof-of-Stake (PoS): Validators stake coins to confirm transactions. It’s faster and eco-friendly, but can centralize power. Popular in Ethereum, Cardano.
PoW = Better security, more energy. PoS = Faster, more scalable.
Both have their strengths—your choice depends on the goal! 🌐
