Source publication: November 10, 2026, at 12:52:45 UTC+8. This article summarizes the stablecoin-related sections of a Four Pillars report translated by TechFlow; events and estimates are presented in that reporting context.
Stablecoin issuers’ ability to freeze tokens, the allocation of reserve income and scrutiny of political conflicts of interest were among the themes in Four Pillars’ November 2026 weekly review.
Tether and Circle freezes followed a reported Binance breach
According to the report, attackers compromised Binance hot wallets across 10 blockchains beginning at 05:04 on October 30, 2026, stealing $6.36 billion. Most of the assets were moved within roughly 20 minutes. The report attributes the attack to North Korea’s TraderTraitor group, citing the FBI, and describes the breach as a compromise of internal signing infrastructure rather than a single private key.
Tether and Circle reportedly froze approximately $2.4 billion in stolen stablecoins within an hour. Subsequent interventions by the Arbitrum Security Council and token project administrators brought the total frozen or recovered assets to more than $2.8 billion. Frozen assets and recovered assets are not interchangeable; the source gives a combined figure rather than a breakdown.
The report says Binance assembled $6.34 billion without external borrowing to cover compensation in full and began reopening withdrawals in stages on November 1. Citing Binance’s own figures, it puts first-day net outflows at approximately 2.1% of total assets.
These reported interventions illustrate the role of issuer and administrator controls in responding to theft. They do not establish that stablecoins or exchange balances are risk-free. The source also references Binance’s proof of reserves, which should not be read as a full financial audit.
Hyperliquid’s potential USDC reserve-income stream remained unconfirmed
A separate first-half 2026 report by the Hyperliquid Research Collective, jointly initiated by GLC Research and Four Pillars, put stablecoin supply on HyperEVM at $5.6 billion at period-end, with USDC accounting for 96%.
Under the AQAv2 arrangement described in the report, approximately 90% of reserve interest income, after cost adjustments, would go to the Assistance Fund. Using prevailing benchmark rates and stablecoin balances, the researchers estimated a potential annual contribution of $135 million to $200 million, providing a possible additional source of HYPE buyback funding beyond trading fees.
That estimate was not recognized revenue: the report says the income had not been booked in the first-half financial results, and the actual economic allocation remained undetermined at publication. Stablecoin balances, interest rates and the final revenue-sharing percentage were identified as key variables. The arrangement described is funding for the Assistance Fund, not a stated yield entitlement for individual USDC holders.
USD1 scrutiny and legislative uncertainty
Four Pillars reported that Democrats won control of both chambers in the November 3 U.S. midterm elections, with the incoming Congress due to take office in January 2027. Its researchers expected greater scrutiny of potential conflicts involving World Liberty Financial, its USD1 stablecoin and the TRUMP meme token. Those concerns were presented as potential conflicts, not established findings of wrongdoing.
The report also identified stablecoin yield rewards as one of the unresolved issues in negotiations over the CLARITY Act, alongside DeFi developer liability and ethics provisions for government officials. Its assessment was that comprehensive market-structure legislation could slow while SEC and CFTC rulemaking continued. The agency initiatives described were proposals or rulemaking processes, not completed legislation.
Separately, the weekly review reported that Samsung Wallet had introduced Solana-based USDC accounts for U.S. Galaxy users, without supplying further operational details.
Original article: Four Pillars weekly review, translated by TechFlow