美联储沃勒提案落地，USDC资金费率迎拐点，XBIT平台流动性激增200%

Core Insights - The Federal Reserve's proposal to advance the "streamlined master account" allows eligible cryptocurrency companies and stablecoin issuers direct access to Fed payment channels, marking a significant shift in the U.S. financial regulatory stance towards digital assets [1][3] - Following the announcement, USDC trading volume on the XBIT decentralized exchange surged over 200%, reaching a daily liquidity high of $540 million, indicating strong market interest and response [1][8] Summary by Sections Federal Reserve Proposal - The "streamlined master account" plan aims to provide limited Fed payment service access to specific non-bank institutions without requiring a full banking license, facilitating faster and lower-cost dollar settlements [3] - This change allows companies like Ripple and stablecoin issuers such as Circle and Paxos to bypass traditional banking intermediaries, significantly reducing transaction costs and enhancing compliance and credibility of stablecoins [3] Market Reaction - Following the policy announcement, a significant market reaction was observed, with a whale depositing $5.438 million USDC into HyperLiquid and establishing leveraged positions, reflecting institutional investor confidence in the favorable stablecoin policy [5] - The number of USDC on-chain transactions increased by 340%, with average transaction sizes rising from $82,000 to $237,000, indicating a reallocation of stablecoin assets by institutional investors in anticipation of rate structure changes [6] XBIT Exchange Performance - XBIT decentralized exchange emerged as a major beneficiary of the policy change, with USDC trading volume reaching $542 million on October 22, a 217% increase from the previous day [8] - XBIT's fee optimization mechanism allowed it to maintain competitive rates around 0.008%, significantly lower than traditional exchanges, thus attracting large transactions and enhancing cost efficiency for traders [8] Long-term Implications - The Federal Reserve's policy shift signifies the formal entry of digital assets into the mainstream financial system, with stablecoins acting as a bridge between traditional finance and the crypto world [9] - As the "streamlined master account" system develops, the application scenarios for USDC and other major stablecoins are expected to expand, leading to more stable and transparent funding rates, which could invigorate the crypto market [9]