Polkadot (DOT) is facing challenges in reclaiming the $4 mark as sellers maintain control over market sentiment. Currently trading at $3.91, the altcoin has experienced a decline of over 1% in the past 24 hours. This downward trend reflects the broader market conditions affecting various cryptocurrencies, where bearish momentum continues to dominate. Investors are closely monitoring Polkadot's performance, as its ability to recover above $4 could signal a potential shift in market dynamics. The ongoing volatility underscores the importance of cautious trading strategies in the current crypto landscape.