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Gate upgrades the US dollar ecosystem, streamlining the entire process of US dollar recharge, trading, and withdrawal

Gate announces the launch of a new USD ecosystem and upgrades its two major product modules, Gate Pay and Exchange, further integrating USD asset management, capital flow, and digital asset usage scenarios. Currently, this feature is gradually being opened to users. After updating the app to version 8.24.0 or above, users can manage USD assets, recharge USD, trade digital assets, withdraw USD, and transfer funds between accounts within Gate. Through the new USD account, users can hold and manage USD assets and directly use their USD balance to participate in digital asset trading.At the same time, Gate Pay has completed a product design upgrade, optimizing the display of accounts, assets, and capital flow, enhancing the clarity and smoothness of fund management. Both the Gate App and Gate Pay now support USD recharge and withdrawal functions. Users can recharge USD to the platform via SWIFT bank wire transfer and withdraw USD funds to their bank accounts. Meanwhile, users can also directly use their USD balance to purchase cryptocurrencies or sell their held crypto assets with one click to exchange for USD balance, achieving convenient conversion between USD assets and digital assets.This upgrade by Gate aims to integrate USD asset management and digital asset usage processes into the same product system, covering core aspects such as recharge, trading, withdrawal, and fund transfer, providing global users with a more efficient one-stop USD fund service. In the future, Gate will continue to expand the usage scenarios of USD assets and fiat currency service capabilities, continuously providing global users with a more convenient and efficient fund management experience.

The four major law enforcement organizations in the U.S. jointly wrote to the DOJ and the White House, stating that Section 604 of the Clarity Act may create loopholes for cryptocurrency crime investigations

The National Association of Attorneys General, the National Association of Assistant U.S. Attorneys, the International Association of Chiefs of Police, and the National Sheriffs' Association jointly sent a letter to the Department of Justice and the White House on Tuesday, warning that Section 604 of the Digital Asset Market Structure Clarity Act contains serious enforcement loopholes that could make it difficult for law enforcement agencies to investigate and prosecute crypto-related criminal activities. The letter pointed out that Section 604 includes broad exemption clauses that may allow individuals or entities assisting in the circulation of crypto assets to evade regulatory accountability, disrupting the investigative and enforcement powers that have long been relied upon.The four organizations emphasized that their concerns are not aimed at developers who simply write or publish software code, but rather at the broad exemptions that may provide a shield for illegal activities. The core of the controversy lies in Section 604—the "Blockchain Regulatory Clarity Act" (BRCA) provision, which was originally a standalone bill but was later incorporated into the Clarity Act, aimed at providing a safe harbor for non-custodial developers, clarifying that they do not fall under money transmission entities. Law enforcement organizations believe this move will create obstacles for investigations into crypto crimes.Additionally, the letter pointed out that several other provisions of the bill would "reduce transparency, weaken accountability mechanisms, and create loopholes in the anti-money laundering framework." On the same day, nearly a hundred Catholic leaders representing parishes across the country also issued a warning, stating that the bill could weaken protections against human trafficking. In response, White House cryptocurrency advisor Patrick Harker insisted that the Clarity Act is a bill that "supports regulation and supports law enforcement," emphasizing that the U.S. must proactively set standards or risk passively accepting the rules of other countries.

Aave faced a withdrawal surge of $8.45 billion during the rsETH crisis, reigniting debates about the risk management capabilities of DeFi

Aave experienced approximately $8.45 billion in fund withdrawals after the KelpDAO's rsETH cross-chain bridge was attacked in April 2026, but the core functions of the protocol did not fail, successfully completing one of the largest liquidity stress tests in DeFi to date. This crisis originated from the attack on KelpDAO's LayerZero cross-chain bridge, resulting in approximately $292 million in rsETH being stolen, raising concerns in the market about the collateral value and solvency of rsETH.As rsETH is widely used as collateral in protocols like Aave, the risk quickly spread, leading to concentrated withdrawals by users, with some market utilization reaching 100% at one point, causing some users to be unable to withdraw funds immediately. In the face of liquidity tightening, the Aave risk management team initiated emergency freeze and parameter adjustment mechanisms to limit the spread of risk.Aave founder Stani Kulechov viewed this incident as proof of the maturity of DeFi, believing that the protocol continued to operate as designed under extreme pressure, demonstrating the resilience of an on-chain transparent, rules-driven system. However, several independent analysts pointed out that while Aave avoided a systemic collapse, the event exposed that the DeFi lending system still has concentration risks, liquidity risks, and contagion risks arising from high interconnectivity between protocols. The behavior of large borrowers could have an impact on the overall stability of the system that exceeds model expectations.Aave currently controls risk through multiple protective measures such as loan-to-value (LTV) limits, liquidation thresholds, supply caps, borrowing limits, Isolation Mode, E-Mode, and governance mechanisms. These mechanisms played a role during this crisis, but observers believe that the governance response speed and risk models still need further optimization to cope with future unknown systemic shocks.Analysis suggests that this incident indicates that DeFi protocols can withstand large-scale runs without external assistance, but a single stress test cannot fully prove system safety. As the composability between protocols continues to strengthen, an issue with an external asset or cross-chain bridge could still quickly evolve into a liquidity crisis for the entire ecosystem.
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