$DOT
🚀 Polkadot (DOT) Latest Update
Price: $4.39
Gavin Wood introduces Proof-of-Personhood to cut validator costs by 80%
DOT-backed stablecoin in development
Bullish momentum building — $8 to $10 target by year-end
Short-term resistance near $4.68
Polkadot is gearing up for a multi-chain future
