The US and Iran have agreed to formally sign a memorandum of understanding on Friday that would reopen the Strait of Hormuz to commercial shipping, ending a blockade that has roiled global energy markets for months. The signing ceremony is scheduled for June 19 in Switzerland.
The deal doesn’t just matter for oil traders. Crypto markets added roughly $60 billion in total market capitalization on the news, with Bitcoin rising approximately 2%.
What the deal actually includes
The framework agreement is structured as a 60-day ceasefire between the two nations. Under its terms, the US will lift its naval blockade on Iranian ports, and Iran will clear mines it deployed in the strait during the earlier phases of the conflict.
President Trump declared that the strait would be “completely open” once the deal is signed, with oil shipments set to resume immediately. Ships will be allowed free passage without tolls, a notable detail given Iran’s earlier attempts to extract transit fees during a previous ceasefire phase.
The MOU also sets the stage for follow-on negotiations covering Iran’s nuclear program and potential sanctions relief. If those talks produce results, Iran could significantly increase its oil exports.
Markets didn’t wait for the ink to dry
The reaction across financial markets was swift. Oil prices slumped on the expectation of increased supply flowing through the strait. Stock markets rallied. The dollar weakened against other major currencies.
The earlier phases of this crisis had a more direct crypto connection. During a ceasefire period in April and May of 2026, Iran reportedly sought cryptocurrency payments and Chinese yuan as alternative forms of transit fees for ships passing through the strait. No major crypto protocols or tokens ended up formally linked to the shipping arrangements.
The backstory and why it matters now
The Strait of Hormuz is a narrow waterway between Iran and Oman responsible for nearly 20% of the world’s oil shipments. When tensions escalated earlier this year, Iran deployed mines in the strait, the US established a naval blockade, and global commodity markets went haywire.
For crypto investors, lower energy costs from normalized oil prices reduce mining expenses for proof-of-work chains. If follow-on negotiations lead to meaningful sanctions relief for Iran, the pressure on Tehran to explore crypto-based workarounds diminishes, which could reduce one source of regulatory scrutiny on the crypto industry, since policymakers in Washington have long pointed to sanctions evasion as a primary concern when crafting digital asset rules.
Disclosure: This article was edited by Editorial Team. For more information on how we create and review content, see our Editorial Policy.

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