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6天前,全球又见证了一场“郁金香泡沫”的破裂
Hu Xiu· 2025-10-16 23:37
Core Viewpoint - The recent crash of the USDe stablecoin, which fell from $1 to $0.65 on Binance, raises questions about the stability of stablecoins in general, likening it to a "tulip bubble" collapse [1][6]. Summary by Sections USDe's Rise and Fall - USDe aimed to be a decentralized "synthetic dollar" not reliant on the banking system or dollar reserves, appealing to users in a fragmented crypto world [1]. - The high yields of USDe, reaching double digits in bull markets and up to 50% annualized in extreme conditions, attracted significant investment, leading to rapid growth in market capitalization [3][5]. - Following the passage of the U.S. "GENIUS Stablecoin Act," USDe's market cap surged, briefly surpassing other stablecoins like Dai [5]. Mechanism of USDe - USDe operates differently from centralized stablecoins, relying on market and algorithmic mechanisms for its stability rather than dollar reserves [8]. - Its stability mechanism involves a balance of collateral (ETH) and derivatives for hedging, which theoretically maintains its value around $1 [10]. - The introduction of "risk-free arbitrage" strategies during bull markets increased leverage, creating vulnerabilities that were exposed during market downturns [8][11]. Trigger for the Crash - The crash was triggered by a significant drop in Bitcoin and Ethereum prices, following comments from Trump about tariffs on Chinese imports, leading to a broader sell-off in risk assets [9]. - The market panic resulted in a liquidity crisis, exacerbated by the reliance of USDe on dynamic hedging mechanisms that failed under extreme volatility [11][12]. Market Structure and Implications - The crash primarily occurred on Binance, the largest derivatives market, where the rapid depletion of buy orders led to a sharp price drop [13]. - Other exchanges experienced limited price fluctuations due to more stable trading structures, indicating that the issue was more about market microstructure than a systemic failure of stablecoins [15][14]. Trust and Stability of Stablecoins - The incident highlights that the stability of algorithmic stablecoins like USDe is contingent on market liquidity rather than actual dollar reserves, making them vulnerable in unstable conditions [16]. - The article raises critical questions about the reliability of both algorithmic and reserve-backed stablecoins, emphasizing that trust is the fundamental underpinning of their value [22][24]. - Historical parallels are drawn to the collapse of the gold standard and the Bretton Woods system, illustrating that trust in the backing asset is crucial for stability [19][21].
Messari 视角下的USDD 2.0:超额抵押与多链战略的成功实践
Sou Hu Cai Jing· 2025-10-01 19:35
Core Insights - The report by Messari titled "USDD 2.0 - New Horizons" analyzes the latest developments and strategic layout of the decentralized stablecoin USDD, highlighting its self-sustaining and growth-oriented on-chain financial system through innovative designs like over-collateralization, the Peg Stability Module (PSM), and the Smart Allocator [1][3]. Group 1: USDD's Performance and Mechanisms - Since its relaunch in January 2025, the USDD 2.0 protocol has shown robust growth, with total collateral value exceeding $620 million as of early September 2025, consistently maintaining an over-collateralized state above the circulating supply of USDD [3]. - The PSM is identified as a core mechanism for maintaining USDD's price stability, allowing users to exchange USDT/USDC for USDD at a 1:1 ratio, effectively anchoring its price around $1 through an arbitrage mechanism [6][10]. - In the third quarter, the value of USDD's collateral increased by 5%, outpacing the 3% growth in stablecoin supply, indicating a strengthening collateralization rate during the transition to a multi-chain deployment [6]. Group 2: User Engagement and Demand - User exchanges of USDT/USDC for USDD surged from $1.15 billion in the second quarter to $2.5 billion, marking a 117% quarter-over-quarter increase, while redemptions rose from $1.24 billion to $2.7 billion, a 119% increase, demonstrating PSM's effectiveness in managing large demand fluctuations [6][8]. Group 3: Innovation and Security - The Smart Allocator mechanism is designed to invest reserve funds into low-risk DeFi protocols to generate real returns, transitioning USDD from a subsidy-driven model to a self-sustaining economic engine [8]. - USDD's new contracts on Ethereum have undergone a comprehensive audit by CertiK, ensuring security for large-scale applications and enhancing its stability within the DeFi ecosystem [10].
正视美联储货币政策 新框架的影响
Sou Hu Cai Jing· 2025-08-24 16:54
Group 1 - The Federal Reserve is gradually opening the door to interest rate cuts, with a new monetary policy framework emphasizing flexible inflation targeting and abandoning the previous compensatory inflation strategy [1] - The adjustment in the monetary policy framework is partly a response to unprecedented revisions in recent employment data by the U.S. Bureau of Labor Statistics, raising questions about the credibility of employment data [1][2] - The new framework retains the complementary assumption between employment and inflation targets, allowing the committee some discretion in policy evaluation, which may lead to uncertainty and instability in decision-making [3] Group 2 - The current environment of uncertainty for the Federal Reserve is influenced by potential data distortions in employment statistics and price indices, necessitating a clear response in the new monetary policy framework [2] - Digital technology is transforming the transmission mechanisms of monetary policy, complicating the speed and boundaries of policy effectiveness, which requires the Federal Reserve to adapt its support framework accordingly [2] - The emergence of decentralized stablecoins is shifting some monetary policy functions from the Federal Reserve to the U.S. Treasury, challenging the traditional belief in the independence of central bank monetary policy [2] Group 3 - The impact of the Federal Reserve's interest rate cuts on global financial markets may differ from the past due to the restructuring of the global economic system, with liquidity primarily affecting new U.S. trade scenarios and stablecoin dynamics [3][4] - The influence of Federal Reserve rate cuts on global markets will not be uniform but will depend on the correlation of countries' trade relations with the U.S. and their acceptance of dollar-based stablecoins [4] - Central banks worldwide are prompted to rethink their traditional policy frameworks in light of new technologies and transmission mechanisms, facing challenges posed by these innovations [4]
拆解《天才法案》:谁将分食2万亿美元稳定币蛋糕?
Mei Ri Jing Ji Xin Wen· 2025-07-25 14:00
Core Viewpoint - The signing of the "Genius Act" marks the establishment of a clear legal framework for stablecoins in the U.S., ending their previous ambiguous legal status and reshaping the industry landscape [1][4][26] Group 1: Definition and Regulatory Framework - The "Genius Act" defines compliant stablecoins as "payment stablecoins," emphasizing their role as payment or settlement tools rather than investment products [4][5] - This definition excludes stablecoins from being classified as legal tender, bank deposits, financial securities, or commodities, thus simplifying the regulatory path for issuers [4][5] - The act signals that compliant stablecoins will be recognized as legitimate financial payment tools, moving away from being seen as risk assets [4][5] Group 2: Market Dynamics and Participants - The act creates a new power structure where traditional financial institutions, particularly banks, will dominate the issuance of stablecoins [9][10] - Only "insured depository institutions" and "regulated non-bank entities" can issue stablecoins, favoring established banks like JPMorgan, Goldman Sachs, and Bank of America [9][10] - Non-financial giants like Amazon and Meta face significant barriers to entering the stablecoin market, as the act restricts issuance to companies primarily engaged in financial services [12][24] Group 3: Compliance and Cost Implications - The act imposes strict compliance requirements, including a 1:1 reserve mechanism and monthly audits, significantly increasing operational costs for stablecoin issuers [17][18] - The previous practices of leveraging reserves for additional returns will be curtailed, as only high-liquid assets like cash and short-term U.S. Treasury securities can be used [17][18] - Smaller firms may struggle to meet the new compliance standards, leading to a market dominated by larger institutions [13][18] Group 4: Opportunities for Web3 Infrastructure - The new regulatory environment presents significant opportunities for Web3 infrastructure providers, as banks seek to develop their own stablecoins [19][26] - Companies like Alchemy and Fireblocks are positioned to offer essential services to banks, potentially leading to a booming market for Web3 infrastructure, projected to reach $55 billion by 2033 [19][26] Group 5: Future of Existing Stablecoins - Tether's USDT faces compliance challenges under the new act, as it must secure regulatory approval to continue operating in the U.S. market [22][23] - The act mandates that stablecoin issuers must back their tokens with cash and short-term U.S. Treasury securities, which may be difficult for Tether to achieve given its current asset composition [23][24] - Algorithmic stablecoins are temporarily excluded from the regulatory framework, with further research required to assess their risks and potential uses [24][25]