US Naval Blockade Chokes Iran's Oil Exports, Crypto Becomes Lifeline

An economic tourniquet has been applied to Iran's oil exports due to the US naval blockade, which began on April 13. The blockade has effectively strangled Tehran's ability to move crude, leaving a flotilla of Iranian oil tankers idle off the country's coastline.

The blockade's bite is evident in the numbers: Iran's oil shipments collapsed 93% in May to roughly 65,000 barrels per day, down from over 2 million bpd earlier in the year. Total volume for the month came in at just 2.01 million barrels, worth approximately $219 million.

The US Navy has been enforcing the blockade strictly, boarding and disabling at least nine vessels that attempted to violate it by early June. However, some Iranian ships have managed to bypass the blockade: at least 26 tankers did so by mid-April, and three successfully navigated around enforcement in June, carrying an estimated 4.8 to 5 million barrels of oil.

Tehran has turned to cryptocurrencies as a workaround for the blockade. Bitcoin (BTC) and USDT have become go-to instruments for settling oil transactions outside the reach of the conventional financial system. Iran even proposed collecting transit tolls of $1 per barrel for vessels passing through the Strait of Hormuz, payable in crypto.