Bitcoin is maintaining its position above $77,000, following a notable surge to its highest level since early February. With a 13.6% increase in April, the cryptocurrency is on track for its most impressive monthly performance in a year, according to data from CoinGlass. This rebound follows a challenging period, marked by the longest losing streak in crypto markets since 2018, with consecutive monthly declines from October to February.

The improvement in the broader macroeconomic landscape has contributed to this turnaround, with U.S. equities recovering strongly and the S&P 500 and Nasdaq reaching record highs after briefly entering correction territory earlier in the year. A key driver of this move is the growth of Tether's USDT, the largest stablecoin, which has increased its supply to nearly $150 billion, adding approximately $5 billion over the past two weeks after a period of stagnation.

The expansion of stablecoins, which are tied to fiat currencies like the U.S. dollar and serve as liquidity in crypto markets, is often seen as an indicator of capital flowing into the crypto market, which can be a positive signal for asset prices. Despite persistent geopolitical tensions and uncertainty surrounding the Iran war, which have kept oil prices elevated, markets appear to be looking beyond these concerns for now. According to Jasper de Maere, an OTC trader at Wintermute, the equities and crypto markets seem to have become less responsive to intricate headlines about the conflict, possibly due to a level of fatigue and complacency.

De Maere notes that strong corporate earnings and resilient equity markets are helping to offset concerns about higher energy costs and geopolitical risks. The upcoming Fed meeting in April will be a crucial test for the current rally.

If bitcoin can break through the $79,000 level, which is seen as a significant structural barrier due to heavy institutional overhead supply just above it, it may mark a more durable shift. The sustainability of the move will depend on the drivers behind it and the participants involved. A breakout backed by sustained institutional demand could lead to a higher trading range, while a move driven mainly by short covering may fade once momentum cools.