Major cryptocurrencies experienced a sharp rebound Sunday, recovering losses incurred from Saturday's geopolitical tensions. Bitcoin climbed back above $66,800, while Ether reclaimed the $2,000 mark. Solana led the charge among major tokens with an impressive 10.8% surge. The market reacted to news interpreted as increasing the likelihood of a shorter regional conflict, driving a swift recovery on thin weekend liquidity.

The true test for this rally will be the opening of traditional markets, including equity futures and oil, which will provide institutional capital's first reaction to weekend events. The Polymarket's ceasefire contract indicates a strong probability of a U.S.-Iran ceasefire by late April. Should oil prices remain stable and equities open positively, the current crypto optimism may persist.