最新报道:Polkadot's DOT token approaches a critical $22-$23 resistance level, with potential to surge toward $50 if broken, currently trading at $3.65 with a modest 0.81% daily gain. The asset shows bullish momentum from a V-shaped recovery and strong on-chain fundamentals, supported by parachain upgrades, strategic partnerships, and a 20% increase in GitHub developer activity. Institutional traders remain cautiously optimistic, watching for breakout signals in trading volume and on-chain metrics.