South Africa is moving to bring cross-border crypto transfers more firmly under its exchange-control and reporting regime. The National Treasury and the South African Reserve Bank (SARB) have issued a draft Crypto Asset Manual that would channel most outbound crypto movements through authorized providers and require reporting to the central bank's Financial Surveillance Department (FinSurv). Under the draft, a crypto transfer would be treated as a regulated cross-border event primarily when assets leave a locally authorized Crypto Asset Service Provider (CASP) for an offshore CASP, or when they are sent to a privately controlled noncustodial wallet. Such transactions would need to be reported to FinSurv as part of foreign-exchange monitoring, and transfers abroad would generally have to be executed via an authorized provider rather than through unregulated routes. Domestic activity would be carved out: buying or selling crypto in South African rand through a local authorized provider would not be classified as a cross-border event. At this stage, the framework would allow only individuals—not institutions—to move crypto offshore, and only within South Africa's existing foreign-currency allowances. The manual reiterates that crypto is not recognized as legal tender. It also does not yet differentiate between categories of digital assets, pending further research. The proposal gives operational detail to an April initiative to fold crypto into South Africa's capital-flow rules for the first time. It would replace portions of Exchange Control Regulations dating back to 1961 and align the approach with FATF and OECD guidance. Regulators say the reporting framework is intended to prevent crypto from being used to bypass exchange controls and to improve detection of illicit financial flows by capturing transaction data through regulated channels instead of off-ledger transfers. The emphasis is on reporting, traceability and risk-based supervision, rather than ad hoc approvals for individual transactions. The draft arrives as crypto use expands in South Africa. Chainalysis and other industry sources point to the country's emergence as one of Africa's largest digital-asset markets, supported by hundreds of licensed virtual asset service providers and rising institutional interest, including major banks developing crypto products. The manual also builds on the April Draft Capital Flow Management Regulations, which introduced the concepts of authorized providers, transaction reporting, declaration requirements and penalties for noncompliance. Tax and reporting rules are tightening in parallel. In July, the South African Revenue Service (SARS) published draft tax guidance stating that crypto is treated as an intangible asset for tax purposes—not legal tender or foreign currency—and outlining when income tax or capital gains tax may apply to activities such as trading, staking, mining, DeFi participation and token swaps. South Africa is also implementing the CryptoAsset Reporting Framework (CARF), under which crypto service providers will collect and report customer and transaction data to SARS. The first reporting period is set for March 1, 2026—Feb. 28, 2027. The Crypto Asset Manual remains a consultation draft, with comments open until Sept. 30. If adopted, it would significantly tighten the rules governing how South Africans move crypto across borders and expand regulatory oversight of the country's growing crypto market.

Huo Xing Finance reported that leveraged ETFs tied to South Korea's two leading chipmakers saw trading activity sink on Aug. 4 after regulators moved to cool demand that had intensified recent market swings. KODEX's single-stock ETF tracking SK Hynix, among the country's largest single-stock leveraged ETF products, fell to 59 million shares in daily turnover on Monday, its lowest since June 4. A separate leveraged ETF linked to Samsung Electronics also posted its weakest trading volume since debuting in late May. Peter Park, Assistant Head of Korean Equity Sales at NH Investment & Securities, said speculative leverage in major tech names has been squeezed out on both rallies and pullbacks. He added that while investors can exit existing positions freely, steep cash requirements for new entries have effectively brought retail-driven leveraged speculation to an end. South Korean regulators previously lifted the minimum cash margin for single-stock leveraged ETF investors to 30 million won from 10 million won. After the rules took effect, turnover in these products dropped to about one-tenth of the 12.4485 trillion won recorded on July 30, the last session before the measures were implemented.

South Korea's push into single-stock leveraged ETFs unraveled in a matter of weeks. Trading in 2x products linked to Samsung Electronics and SK Hynix has slumped after regulators tightened retail access by tripling minimum deposit requirements and pausing new listings. From boom to bust Sixteen single-stock leveraged ETFs tied to the country's semiconductor bellwethers launched on May 27 and quickly drew heavy retail inflows. Net retail buying topped 13 trillion won (about $9 billion) over a short period. At the peak, these leveraged vehicles represented as much as 70% of the total trading value in Samsung and SK Hynix shares. The mood shifted as semiconductor prices weakened. The embedded 2x exposure magnified losses, and the KODEX SK Hynix Single Stock Leverage ETF dropped nearly 70% from its June high. Assets under management across leveraged ETFs fell from roughly $50 billion to around $26 billion, close to a 50% decline. Regulators intervene, minister issues apology By mid-July, financial authorities moved to curb the market. They imposed a temporary halt on new leveraged ETF listings and raised the minimum deposit requirement threefold to 30 million won (about $20,000), explicitly aiming to limit participation largely to professional investors. South Korea's finance minister publicly apologized, citing an insufficient review of the ETFs' risk profile before approval. Since the measures took effect, daily turnover in these products has dropped sharply. Higher capital thresholds, combined with greater investor caution after steep losses, have effectively pulled liquidity out of the segment. Why it matters beyond South Korea For investors tracking Asian tech and semiconductors, the contraction in AUM from $50 billion to $26 billion signals that a significant source of selling pressure has already been wrung out of Samsung and SK Hynix. When leveraged ETFs made up 70% of trading value in those stocks, the subsequent shrinkage and deleveraging likely intensified the underlying share declines. South Korea has also been among the region's most assertive regulators in crypto, banning initial coin offerings in 2017 and enforcing strict real-name trading rules. The rapid response to leveraged ETFs underscores a willingness to intervene quickly in any financial product—traditional or digital—that leads to outsized retail losses.

Aug. 4 — U.S. Treasury Secretary Scott Bessent has urged the Federal Reserve to broaden the use of its Foreign and International Monetary Authorities (FIMA) Repo Facility, stoking speculation that the Fed could become more directly intertwined with Japan's efforts to steady the yen. Reports say the United States has previously backed yen stability via foreign-exchange markets, a rare case of direct U.S. involvement in currency intervention. Bessent is encouraging Japan to tap dollar liquidity through the FIMA facility instead of selling U.S. Treasury holdings, aiming to avoid upward pressure on U.S. yields that could result from large Treasury sales. Japan holds about $1.1 trillion in U.S. Treasuries. Market estimates put the size of the latest yen-support operations at roughly $60 billion to $80 billion. The FIMA facility allows foreign central banks to borrow U.S. dollars against Treasury collateral, helping reduce market disruption from large-scale Treasury selling. Bessent's public push to adjust a Federal Reserve tool is unusual. Former Treasury official Mark Sobel noted that prior Treasury secretaries typically handled such coordination through private channels rather than publicly pressing for changes to monetary-policy instruments. Attention is also on new Fed Chair Kevin Warsh. Warsh has said the Fed can work with the executive branch and Congress on international financial matters, and he can keep close lines of communication with Bessent. Analysts say expanding FIMA could give foreign central banks more flexibility to raise liquidity from their Treasury holdings while limiting spillovers to the U.S. Treasury market from currency interventions by countries such as Japan. Any change would fall under the Fed's authority and would still require approval by the Federal Open Market Committee (FOMC). Market participants see the broader issue as the Treasury Department's public advocacy for changes to Fed policy tools, a development that could influence how the boundary between Treasury and the Fed is defined going forward.

Nigeria's Federal Inland Revenue Service (FIRS) issued its "Guidelines on Taxation of Virtual Assets" on July 31, formally integrating blockchain-based digital assets into the national tax framework, as reported by The Nation Online. The document establishes the country's first detailed approach to taxing income from cryptocurrencies, stablecoins, governance tokens, and NFTs. Under these rules, profits from the disposal or exchange of virtual assets, as well as income from mining, staking, validation, and airdrops, are taxable. Virtual Asset Service Providers (VASPs) must register for tax purposes and report significant transactions, while valuation must rely on market rates from recognized exchanges. This regulatory move follows an executive order by President Bola Tinubu intended to create a coordinated framework for the digital economy, applying existing tax statutes rather than introducing a standalone crypto tax rate.

The U.S. Senate has just four scheduled session days left—Aug. 4 through Aug. 7—to advance the CLARITY Act before the chamber leaves Washington for its August recess, set to begin Aug. 10. The compressed timeline comes as the White House reviews a proposed ethics compromise, leaving a key bipartisan sticking point unresolved with broad implications for U.S. digital asset regulation. Crypto advocates and industry groups are stepping up their push ahead of the deadline. Stand With Crypto, which says it represents more than three million supporters, urged senators to pass the bill before recess and said backing extends across Wall Street, the crypto sector, and other organizations. The group also plans to score every senator's vote on the CLARITY Act, adding political pressure as the legislative window narrows. Negotiations are now focused on the administration's response to an ethics counterproposal submitted by Sen. Thom Tillis (R&NC) and Sen. Ruben Gallego (D&AZ). Journalist Eleanor Terrett reported the White House is reviewing the proposal, leaving one of the last major open issues unresolved. Senate Banking Committee Chairman Tim Scott (R&SC) said he hopes lawmakers can move digital asset legislation soon, a timetable closely watched by investors, digital asset firms, and broader financial markets. If finalized, the legislation would shape how federal agencies oversee cryptocurrency exchanges, digital commodity brokers, token issuers, custodians, decentralized finance services, and other market participants. The ethics language has become central, tying industry operating rules to limits on digital asset transactions involving federal officials. Sen. Cynthia Lummis (R&WY) released an updated version of the CLARITY Act on July 22, consolidating work from the Senate Banking and Agriculture committees after months of talks over consumer safeguards, enforcement authority, market supervision, national security, and federal oversight. The 616-page text sets registration frameworks for digital commodity exchanges, brokers, dealers, and qualified custodians, and addresses customer assets, software developers, decentralized finance, stablecoin yield, cybersecurity, illicit finance, self-custody, bankruptcy protections, and ethics requirements. The bill previously cleared the Senate Banking Committee on a 15&9 bipartisan vote, positioning it for possible floor consideration after negotiators worked through regulatory jurisdiction, stronger consumer protections, and enforcement tools intended to support digital asset innovation. Support has also broadened beyond Capitol Hill. SEC Chairman Paul Atkins has expressed optimism Congress can approve the measure, and Strategy Inc. (Nasdaq: MSTR) Executive Chairman Michael Saylor has backed it as a step toward clearer U.S. digital asset rules. With only four session days remaining, the procedural hurdles are in focus. Supporters may need 60 votes to overcome opposition before final consideration. Galaxy Research recently put the bill's odds of becoming law in 2026 at 30% as ethics negotiations and scheduling constraints persist. The ethics section includes limits on certain digital asset transactions, reporting requirements, a Government Accountability Office study, an effective date, and a sunset provision. White House feedback is likely to determine whether negotiators revise those provisions during the remaining four-day window or push talks into September when the Senate returns.

The Blockchain Association has sent a letter to Senate leaders John Thune and Chuck Schumer, disputing the National Sheriffs' Association's assertions about the Clarity Act. The group said it is rebutting the sheriffs' arguments point by point and urged Senate leadership to weigh its response as the legislation moves forward.

BlockBeats reported on Aug. 4, citing U.S. sources, that Japan's central bank likely deployed about $87 billion (roughly 11 trillion yen) in its latest foreign-exchange operation to support the yen. Estimates based on the Bank of Japan's latest money market data suggest the central bank bought yen on July 30 and 31, spending about $53 billion and $34 billion, respectively, for a total of $87 billion. (CCTV)

Japan's most recent foreign-exchange intervention to prop up the yen likely amounted to roughly $87 billion, or about 11 trillion yen, according to U.S. sources cited by Huo Xing Finance on Aug. 4. Based on calculations using the Bank of Japan's latest money market data, the BOJ is believed to have spent about $53 billion on July 30 and another $34 billion on July 31, bringing the total to approximately $87 billion to buy yen and support the currency. (CCTV)