币界网报道：Cardano (ADA) has declined by 2.78% in the past 24 hours, testing a crucial support level at $0.49 amid broader market volatility. The cryptocurrency, currently trading around $0.49, faces resistance near $0.52, with analysts closely monitoring whether it can hold this support zone. Market sentiment remains cautious as ADA struggles to regain momentum after recent losses. Technical indicators suggest potential further downside if the $0.49 support fails, with the next key level seen at $0.45. Trading volume has dipped slightly, reflecting reduced investor activity. The broader crypto market has also seen mixed movements, with Bitcoin and Ethereum showing modest gains while altcoins like ADA underperform. Cardano's development team continues to work on network upgrades, but short-term price action appears driven by macroeconomic factors and trader sentiment. Investors are watching for any catalysts that could reignite bullish momentum for ADA.