ANSWER-BOX: The U.S. Central Command has completed new airstrikes targeting dozens of military sites in Iran near the Strait of Hormuz, a critical oil shipping route. Iran's Revolutionary Guard responded by threatening to halt all oil and gas exports from the region if attacks continue, raising concerns over energy prices and financial market volatility.
U.S. Military Action and Iranian Threats
The U.S. Central Command announced it had finished fresh airstrikes aimed at Iranian military targets near the Strait of Hormuz and along Iran's coast. The Revolutionary Guard issued a statement on March 15 warning that as long as the U.S. continues its attacks, not a single drop of oil or gas will be exported from the area. The Strait of Hormuz is a vital chokepoint for global oil shipments, and any disruption could push energy prices higher and unsettle risk assets.
New Sanctions and Stablecoin Freezes
The U.S. Treasury's Office of Foreign Assets Control (OFAC) added multiple cryptocurrency addresses to its sanctions list, targeting entities linked to the Cuban regime. The blacklisted addresses span Bitcoin, Ethereum, Solana, Dogecoin, Litecoin, and other networks. Separately, Tether froze four Tron wallets holding a total of $131 million USDT. On-chain analyst Specter reported the funds originated from payment processor DTC Pay and crypto exchange Bitso, and linked the wallets to Iran's Islamic Revolutionary Guard Corps and the Central Bank of Iran, which are already under U.S. sanctions.
U.S.-UK Digital Asset Cooperation
The U.S. and the U.K. released a joint statement from the Atlantic Working Group, outlining a roadmap for stablecoins and tokenized assets. They view regulated stablecoins as a way to boost financial system efficiency and competitiveness, and plan to reduce market fragmentation. The statement urges central banks and regulators to develop frameworks for tokenized assets, cross-border funding, and stablecoin holder protections.
Morgan Stanley Files for Ethereum and Solana ETFs
Morgan Stanley has submitted amended filings for Ethereum and Solana ETFs, with Bloomberg ETF analyst James Seyffart reporting proposed tickers MSSE and MSOL and a fee of 0.14%. Meanwhile, Japan's lower house advanced a bill to reclassify Bitcoin and crypto ETFs to a full floor vote, expected within days. The legislation could influence the introduction of crypto investment products and tax rate reductions in Japan.
Circle Issues $750M USDC on Solana
Circle minted approximately $750 million USDC on the Solana network, bringing cumulative Solana-based USDC issuance to about 69.01 billion in 2026. The increase signals growing liquidity on the network. Additionally, SBI Global Asset Management and DigiFT launched a tokenized investment product called JX on Solana, offering blockchain-based exposure to Japanese high-dividend stocks for qualified and institutional investors.