Litecoin surged 8% to $78.04 following Trump's 90-day tariff pause, enhancing market sentiment.Fidelity's inclusion of IRA and high ETF approval odds reflect increasing institutional interest in Litecoin.Litecoin faces technical resistance at $100, with $80 as a crucial level for a potential breakout.Despite the optimism around Litecoin's potential surge to $100, the broader context of Trump's tariff strategy remains uncertain.The rally in Litecoin amidst the tariff pause suggests investor confidence in market stabilization.Litecoin's reputation for surviving market cycles and its utility in transactions strengthen its position.Fidelity's approval of Litecoin in its no-fee crypto IRA and the possibility of a Litecoin ETF spark speculation in the market.Technical challenges lie ahead for Litecoin, with a failed $100 resistance test in March signaling a struggle to reclaim higher levels.The looming $100 threshold for Litecoin presents a significant obstacle, requiring sustained buying pressure to break through.Balancing optimism with realism, skepticism remains about Litecoin's ability to maintain momentum and surpass the $100 mark.