From 00:00 to 04:00 (UTC) on July 13, 2026, BTC fluctuated within the $63,728.7 to $64,297.2 USDT range, with an amplitude of 0.89% and a return of +0.81%. Driven by a sharp escalation in Middle East geopolitical conflict, market volatility increased as the price fell back from its intraday high, resulting in an overall pattern of opening higher and then trended downward. The buy-sell depth ratio was only 0.24, and sell-side pressure was significant.
The core driver behind this spike is the full-scale escalation of the U.S.-Iran military conflict. On July 12–13, 2026, the U.S. launched another round of strikes against Iran. Iran then fired missiles and drones at Gulf states including Qatar, the UAE, and Kuwait, causing geopolitical risk to surge. The war premium drove oil price volatility, heightened inflation expectations, and increased the probability of the Federal Reserve raising rates at least twice by year-end to 52.1%. The U.S. dollar strengthened, putting FX pressure on BTC priced in USD. Order book data shows that at $63,014.6, there is a large sell order of 0.2995 BTC, accounting for 79.8% of the total volume in the top 5 levels, creating clear short-term resistance.
Meanwhile, a stronger dollar and rising rate-hike expectations formed a secondary drag. The Middle East conflict pushed up oil prices and intensified inflation concerns. Federal funds futures indicate that the probability of rate hikes is rising, and the dollar has strengthened against major currencies. In addition, American Bitcoin Corp., a bitcoin mining company associated with Eric Trump, disclosed losses of more than $600 million, further denting short-term market sentiment. The UN Secretary-General called for an immediate ceasefire, highlighting that the market’s pricing of systemic risks is not yet sufficient, with capital flowing into the U.S. dollar and cash-like assets.
In the short term, monitor support at the $63,000 round-number level. If it breaks, BTC could dip toward $62,500. Next, focus on developments in U.S.-Iran ceasefire talks, remarks by Federal Reserve officials, and the U.S. Dollar Index trend. Currently, the buy-sell depth ratio is extremely low; the sell wall of large orders has not been removed, so the risk of a downside breakout in the near term remains. It is recommended to watch crude oil prices, on-chain fund flows, and changes in order book depth.