Crypto Daily Brief – March 21, 2026

March 21, 2026-4Market SentimentStrongly bearish12 cryptocurrencies analyzedToday's crypto market sentiment is strongly bearish, with a score of -4.2/100 across 12 cryptocurrencies. This negative mood is largely influenced by significant market events, including the discovery of the DarkSword iOS exploit by Google's Threat Intelligence Group, which has raised concerns over cybersecurity and privacy, impacting overall investor confidence. The U.S. stock market also faced a drastic decline, with $1 trillion wiped out, further exacerbating fears in the crypto space.Despite the prevailing bearish sentiment, a few coins are showing resilience. TRX, APT, and XRP are among the top bullish performers, with scores of 80, 73, and 73, respectively, indicating some investor interest amidst the turmoil. Conversely, MINA and NOT are severely underperforming, each with a sentiment score of -75, while USDC shows signs of distress at -50.The Reddit community remains largely silent, with no new posts to gauge sentiment, reflecting the overall caution and uncertainty in the market. Looking ahead, traders will be closely monitoring macroeconomic developments and potential recovery signals,…