The US government has frozen $344 million in cryptocurrency believed to be linked to Iran, as part of its ongoing efforts to increase financial pressure on the country amid stalled diplomatic negotiations. US Treasury Secretary Scott Bessent confirmed the action, stating that the department is committed to targeting financial lifelines connected to the Iranian regime. The seizure was supported by Tether, a major digital currency company, which reported assisting US authorities in blocking the funds after identifying unlawful conduct. Blockchain analysis indicated connections between the frozen wallets and Iranian entities, including transactions linked to Iran’s central banking system. As sanctioned states like Iran turn to cryptocurrency to bypass traditional financial restrictions, analysts estimate that Iran's crypto holdings could reach $7.8 billion by 2025, with a significant portion associated with groups linked to the Islamic Revolutionary Guard Corps. While US officials view this seizure as significant, experts caution that Iran has historically adapted to sanctions and may continue utilizing alternative financial channels to sustain its economy and military operations. Additionally, the Treasury Department has expanded sanctions against Chinese entities involved in Iranian oil purchases, highlighting a comprehensive strategy to disrupt Tehran's financial networks globally.