BlackRock has launched two tokenized money market products, BSTBL and BRSRV, further expanding its blockchain-based cash management business. BSTBL is a tokenized money market fund built on Ethereum, allowing transfers between approved wallets in compliance with regulatory requirements. BNY Mellon serves as its transfer agent and tokenization service provider. BRSRV is aimed at digitally native institutional investors, supporting daily dividend reinvestment and multi-blockchain access, suitable for various digital asset applications such as stablecoin reserve management. Both products invest in cash, short-term U.S. Treasury bills, and overnight repurchase agreements backed by U.S. Treasuries, aiming to generate returns while maintaining principal stability and liquidity. The cash strategy assets managed by BlackRock's cash management group are nearing $1.1 trillion, covering a diverse range of investors. The launch of these tokenized money market funds is seen as a significant step for traditional asset management firms in the tokenization of real-world assets and the establishment of on-chain financial infrastructure.
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Japan and the United States bought yen together on 31 July 2026, their first coordinated yen-buying operation since June 1998, and the currency has since firmed from a 40-year low of 163.99 into the 155-156 area. This explainer sets out the three channels linking the yen to bitcoin: carry-trade unwind risk, yen-denominated repricing, and the dollar-weakness correlation that points the other way.

























Japan and the United States bought yen together on 31 July 2026, their first coordinated yen-buying operation since June 1998, and the currency has since firmed from a 40-year low of 163.99 into the 155-156 area. This explainer sets out the three channels linking the yen to bitcoin: carry-trade unwind risk, yen-denominated repricing, and the dollar-weakness correlation that points the other way.