The Iranian government's acceptance of cryptocurrency payments from cargo ships traversing the Strait of Hormuz is a logical progression, given its existing sanctions-avoiding trade networks, according to blockchain crime experts. The confirmation of crypto tolls via a spokesperson for Iran's Oil, Gas and Petrochemical Products Exporters' Union, who stated that bitcoin is being accepted as a payment method, aligns with previous reports suggesting stablecoins were being used to facilitate the passage of select oil tankers. The formalization of a system of shipping toll payments using bitcoin and USD-pegged stablecoins appears to be a bold move, yet it is consistent with the Iranian regime's, and specifically the Islamic Revolutionary Guard Corps' (IRGC), increasing use of cryptocurrency to facilitate cross-border commercial trade, particularly with Iranian oil sales, as per data from blockchain analytics specialist Chainalysis.

The use of cryptocurrency for such transactions is unsurprising, given the complexity and scale of the sanctioned activity, which includes a growing network of crypto wallets and significant transfers, such as the $178 million in transfers involving Iranian oil sales to Yemen. The IRGC-affiliated networks are utilizing crypto at a commercial scale to facilitate cross-border trade, creating a complex system that is more established than simply using a handful of wallets.

The adoption of cryptocurrency, specifically stablecoins, as a payment mechanism for cross-border trade, is the inverse of North Korea's situation, where the primary goal is stealing and laundering billions of dollars in crypto. The Iranian regime's inability to access US dollar-pegged assets due to comprehensive sanctions since 1979 makes it challenging for them to trade internationally, but the use of USD-backed stablecoins creates a mechanism that allows them to trade globally. Experts agree that USD-backed stablecoins have become an essential payment mechanism for the Iranian regime, enabling them to avoid sanctions and Western banking controls.