Bitcoin Surges as Market Sentiment Improves, Altcoins Face Exploit Fears

The cryptocurrency market is exhibiting resilience on Tuesday, with bitcoin (BTC) reaching $78,521.31, marking a 1% increase since midnight UTC. The price briefly surged to around $77,000 at 9:45 a.m. before encountering a wave of sellers aiming to protect against a potential breakout above Friday's high of $78,300. Meanwhile, Ether (ETH) trailed behind bitcoin, with a modest 0.3% gain to $2,320, as investors remain cautious about altcoins following the $290 million exploit on KelpDAO over the weekend. The ongoing conflict in Iran continues to influence price action, with the impending visit of the U.S. vice president to Pakistan for peace talks likely to impact oil prices and, in turn, boost risk assets. U.S. stock index futures have risen, indicating a return to risk-on sentiment. Investor positioning in derivatives and token performance are also being closely watched.