US Treasury sanctioned Iran's four largest crypto exchanges on 2 June, including Nobitex which handled more than half of Iran's digital-asset inflows in 2025. The total frozen under the Economic Fury campaign reached roughly $500 million.
The designations cut two channels at once: the Revolutionary Guard's toll revenue from the strait of Hormuz and the Central Bank of Iran's only dollar-buying mechanism. Both were severed on the same days the rial recovered 1.7%.
