
According to the Chainalysis January 2026 report, wallets associated with the IRGC received over $3 billion in crypto assets in 2025, including various sanctions evasion activities, not just mining profits. After the Tehran airstrike in late February 2026, Nobitex, Iran’s largest cryptocurrency exchange, saw a 700% surge in withdrawals within hours.
Surplus natural gas is converted into cheap electricity, which drives mining rigs to produce Bitcoin. Bitcoin is then used to bypass sanctions to obtain food and mechanical parts—this is Iran’s unique Bitcoin survival chain. However, only institutions with deep ties to the military or government enjoy electricity at $0.002 per kWh. They build their own power plants and lay their own transmission lines to support mining operations, causing frequent overloads on the civilian grid.
Official estimates suggest about 95% of mining activity nationwide is unauthorized, with underground mines consuming around 2,000 MW of power—equivalent to full capacity of a nuclear power plant. With this computational power, Iran ranks as the fourth or fifth largest mining center globally. In 2021, authorities attempted to shut down an unauthorized mine but were met with armed resistance; in 2022, the parliament passed legislation allowing certain military agencies to build their own power and transmission facilities, further consolidating this monopolistic power structure.
The news of cheap electricity attracted many Chinese miners seeking opportunities after domestic policies tightened. A veteran miner, “Old Li,” reportedly collaborated with local forces through middlemen, chartered a plane to transport 30,000 second-hand mining machines along with transformers and containers to Tehran. However, he faced a series of systemic risks:
In 2021, Iranian authorities raided and confiscated 45,000 mining machines nationwide. Local licensed miners later stated that Chinese companies that entered Iran during 2019-2020 “are no longer active” after the 2021 ban. “Few Chinese miners in Iran have left with all their equipment intact.”
Within hours of the airstrike, Nobitex’s withdrawal volume surged by 700%, reflecting Iranians’ long-term dependence on crypto assets. Since 2018, the Iranian rial has depreciated over 90% against the dollar, with inflation exceeding 40% for years. The Central Bank of Iran explicitly bans individuals from trading cryptocurrencies, yet the government itself has purchased over $500 million in USDT for trade settlements. ViraMiner’s CEO estimates about 18 million Iranians hold crypto assets, with 300 to 600 digital exchanges operating domestically.
Chainalysis suggests that the flow of funds may include: ordinary citizens transferring assets to cold wallets for safety, exchanges rapidly dispersing funds in emergencies, and high-net-worth individuals with special backgrounds moving assets overseas. However, after the airstrike, internet connectivity was cut off in about 99% of the country, causing the withdrawal volume to plummet by 80%. The desire to escape is at 700%, but the only available channel is just 1%.
Iran has the world’s second-largest natural gas reserves but cannot export due to international sanctions. Large quantities of natural gas are converted into cheap electricity at about $0.002 per kWh. Only institutions with deep ties to the IRGC or government can access this electricity, making local mining costs around $1,300 per Bitcoin, far below the global average of approximately $90,000.
The 700% increase in withdrawals from Nobitex reflects multiple layers of demand: in an environment where the rial has depreciated over 90% and foreign exchange channels are nearly closed, crypto assets have become the most important alternative store of wealth for Iranians. Rapid transfer to cold wallets is the first emergency response during sudden crises. However, the subsequent 99% internet blackout prevented most people from completing transfers.
Chinese miners in Iran face multiple systemic risks: equipment entering through unofficial channels without proper customs documentation; local partners exerting pressure by cutting power; blocked equipment exports hindering loss mitigation; and the 2021 nationwide confiscation of mining machines. Few large Chinese miners have managed to fully exit the Iranian market unscathed.