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Google has launched a Multi-Party Computation (MPC) custody platform aimed at banks and financial institutions to protect cryptocurrencies and tokenized assets. The platform disperses shares of private keys across different environments, preventing any single participant from having complete control over the private key; before transaction signing, it can also verify spending limits, approved addresses, and multi-party authorization requirements according to institutional rules.This service is currently in a private preview phase and is planned to be commercially available in early 2027. Google stated that several large financial institutions are participating in the testing; Alphabet has used this technology to protect its digital assets on Solana and Ethereum, but has not disclosed the list of held assets or testing institutions.

The automated market-making protocol Yield Basis, founded by Curve founder Michael Egorov, announced the launch of a permissionless propAMM, aiming to upgrade its liquidity mechanism on Curve. This design combines market perception pricing with dynamic fees, aiming to increase trading volume, reduce arbitrage losses, and improve liquidity provider returns. According to its simulations over the past 18 months, Yield Basis's WETH position is projected to grow at an annualized rate of 8.5% in ETH terms under the new design, compared to 3.6% under existing parameters.Officials stated that WETH liquidity providers do not need to take additional actions, as the new design will directly affect their respective liquidity pools. The small transaction fee for pulling the pool price back to the market price is 0.50%, and anyone can submit prices or deposit funds, with the relevant code being open source. The WETH pool will be deployed first, and Bitcoin-related liquidity pools will follow after the successful deployment of the WETH pool.According to the announcement, the liquidity pool will charge based on the profits earned by arbitrageurs from trades, retaining about two-thirds of the profits above the minimum fee. The new design features lower single transaction fees, with simulated trading volumes approaching three times the current levels, requiring donations of about one-quarter of the current amount. The Yield Basis DAO owns the strategy, and the Curve Emergency DAO can shut it down in emergencies, while the Curve liquidity pool contract itself remains unchanged. Curve DAO vote 1508 will connect the strategy to the WETH pool and set the reserved profit ratio, while Yield Basis vote 60 will set the LevAMM fee at 1.5% (currently 1.3%), with the donation rate being about 1.2% of the pool value per year (currently about 5%). The above simulations only include arbitrage exchanges and do not account for regular trading and liquidation.

According to Catcher Predict monitoring, in the predicted market Polymarket for the event "LoL: Invictus Gaming vs. LYON World Championship Group Stage," the option "Invictus Gaming" in the sub-market "Match Winner" has experienced a dramatic fluctuation in winning probability, dropping from 84.5% an hour ago to the current 60.5% (a fluctuation of 24%). Please note the impact of related breaking news.

Documents from the U.S. Securities and Exchange Commission (SEC) show that Meta Platforms (META.O) issued 40 million Class A common shares.

According to Catcher Predict monitoring, the probability of the "Yes" option in the sub-market "Shai Gilgeous-Alexander: Points O/U 31.5" for the "Thunder vs. Mavericks" event on the Polymarket has experienced a sharp fluctuation, dropping from 45.5% an hour ago to the current 27% (a fluctuation of 18.5%). Please note the impact of related breaking news.

According to Catcher Predict monitoring, in the market prediction event on Polymarket for "Dota 2: Team Spirit vs. OG - PARI Universe Playoffs," the sub-market "Ends During the Day" saw a drastic fluctuation in the "Yes" option's win rate, plummeting from 51% an hour ago to the current 10.5% (a fluctuation of 40.5%). Please note the impact of related breaking news.

Microsoft (MSFT.O) reported that for the three months ended September 30, revenue from its commercial arrangement with OpenAI was $10 billion.

According to Catcher Predict monitoring, in the market prediction on Polymarket for the event "76ers vs. Pacers," the "Yes" option for the sub-market "Joel Embiid: Rebounds O/U 9.5" has experienced a sharp fluctuation in win probability, dropping from 42% an hour ago to the current 25% (a fluctuation of 17%). Please note the impact of related breaking news.

Federal Reserve Chairman Waller stated that the balance sheet working group recommends submitting to the Federal Open Market Committee in early next year's first quarter.

According to Catcher Predict monitoring, in the market prediction event on Polymarket for "Manchester City FC vs Brighton & Hove Albion FC," the "Yes" option for the sub-market "Manchester City FC" has experienced a sharp fluctuation in winning probability, dropping from 63.5% an hour ago to the current 48.5% (a fluctuation of 15%). Please note the impact of related breaking news.

According to Catcher Predict monitoring, in the "Bitcoin October Price Prediction" event on the prediction market Polymarket, the "Yes" option in the sub-market "Below $80,000" experienced a sharp fluctuation in winning probability, dropping from 78.5% an hour ago to the current 59.5% (a fluctuation of 19%). Please note the impact of related breaking news.

The Cosmos ecosystem decentralized exchange Osmosis has restored the reserve support for Alloyed BTC asset allBTC through a governance proposal. Previously, the Nomic cross-chain bridge minted 40.650602 nBTC on June 25 without Bitcoin reserve backing, of which 39.839746 was counted as collateral for allBTC, causing the support rate of allBTC to drop to 63.97%. After Nomic suspended operations on September 7, Osmosis validators froze 22.650608 allBTC held by the attacker through an emergency upgrade.According to the passed proposal, Osmosis will transfer the frozen attacker assets to the liquidity sub-DAO and utilize 12.4838 allBTC held in the community pool, as well as approximately 4.7 BTC released from the canceled USDC liquidity deployment, to fill a gap of about 39.84 BTC. The subsequent v32 software upgrade will mark the contaminated nBTC as invalid, withdraw it from the allBTC alloy, and destroy it, allowing allBTC holders to restore full support.The proposal indicates that approximately 18 BTC has been transferred out of Osmosis and laundered through Tornado Cash, making it impossible to recover directly. Osmosis stated that it will continue to track the remaining funds and restore the deposit and withdrawal functions of allBTC after the allBTC balance reaches zero and nBTC is removed from the alloy.

According to CoinDesk, Google has announced a crypto asset custody security product called Google Multi-Party Compute (MPC) aimed at banks and other financial institutions. This product is currently in private preview, with several large financial institutions participating in testing, and it is planned to be commercially available in early 2027.The system decentralizes control of private keys across multiple independent systems, reducing the risk of single-point theft through collaborative signing. Google's parent company Alphabet has used this technology to protect its digital assets on Ethereum and Solana, but the specific types of assets and the list of financial institutions participating in the testing have not been disclosed.

Circle submitted comments to the U.S. Securities and Exchange Commission regarding its proposed regulatory framework for cryptocurrency assets. Circle supports the proposal's goal of fostering innovation under clear rules while maintaining the advantages of U.S. capital markets, including transparency, investor protection, market integrity, liquidity, and efficiency.Circle also suggested that the cryptocurrency asset regulatory framework should align with the GENIUS Act. Given that payment stablecoins are increasingly becoming important considerations and settlement assets for on-chain capital formation, Circle requests that the U.S. Securities and Exchange Commission (SEC) clarify how payment stablecoins that comply with the provisions of the GENIUS Act can be used for these purposes.The letter further requests that the Commission clarify that eligible payment stablecoins constitute "cash" under proposed Rule 302(b), should receive appropriate U.S. dollar valuation treatment, and comply with the corresponding accounting and customer reserve treatment conditions.Circle also recommends that, provided objective safeguards are in place, the current 2% broker discount for payment stablecoins that comply with GENIUS be reduced to zero. Finally, Circle requests that the SEC clarify that technical services provided after the network goes live (including maintaining a known set of validating nodes) do not constitute necessary management work. Establishing safe harbor rules for the technical roadmap would allow issuers to continue maintaining and improving the operational network without inadvertently restarting the related analysis.

According to Decrypt, James Comer, the Chairman of the House Oversight Committee (Republican from Kentucky), has launched an investigation into a proposed company entity in Delaware that would be operated daily by AI entities.In a letter to Delaware Governor Matt Meyer, Comer stated that the proposed "Artificial Intelligence Company" (AIC) could exempt AI companies and their investors from liability for damages caused by AI entities, and he requested the governor to submit relevant documents and communications, including "internal AI chat logs," by November 9.The proposal was announced in July in a joint article in Fortune by Delaware Secretary of State Charuni Patibanda-Sanchez and Norm Ai CEO John Nay, positioning it as a public-private partnership led by Norm Ai.By design, the AIC could sue and be sued, hold property, and assume obligations under the direction of AI entities; its sole member must maintain sufficient capital and is not liable for the company's debts except in cases of incomplete capitalization, fraud, or willful misconduct. The AIC can only operate within a regulatory sandbox for 30 months, must disclose its identity to counterparties, and is prohibited from conducting banking activities.Comer also questioned the role of private sector participants in the proposal, stating that the Delaware AI Commission's report due in December 2025 did not mention a security risk assessment or consult independent experts, and the Secretary of State's office refused to clarify its relationship with an AI company involved in the project.He stated that this information could inform federal legislation, including proposals to limit state-level AI regulatory initiatives. The Secretary of State's office denied that the plan is a liability waiver arrangement, and Governor Meyer defended it, with state legislators expected to review the legislative proposal in January.

Glassnode's latest report indicates that Bitcoin has fallen back below the range of $84,000 to $85,000, a range that has blocked price increases four times this year. The inflow of funds into the U.S. spot Bitcoin ETF has significantly cooled, with a net inflow of only about $67 million in the past two weeks; the major buy orders on Binance's spot order book have also shifted down to the range of $78,000 to $79,000, with a scale of about $42 million.Meanwhile, Bitcoin's one-month realized volatility has dropped to about 25%, returning to the levels seen in the summer of 2023; since August, the realized losses triggered by each round of decline have continued to narrow, indicating that selling pressure has eased.Glassnode believes that Bitcoin is currently in a range-bound state with weak demand and limited selling pressure, as the market is focusing on the Federal Reserve's interest rate decision. If the daily close re-establishes above $85,000, it may serve as an initial signal for further rebounds; if it falls below the average cost of active investors around $77,900, attention should be paid to the cost support for short-term holders near $75,800.

According to data from the U.S. Treasury Department and the State Department, in the first eight months of 2026, countries and regions closely related to the United States net purchased $174.3 billion in U.S. Treasury bonds, a decline of over 60% year-on-year. Japan's net purchase was only $389 million, while South Korea net sold $23.8 billion. Multiple factors contributed to this change, including the weakening of local currencies, rising domestic yields, and uncertainty in U.S. policy.

Robinhood CEO Vlad Tenev stated during the third quarter earnings call held this morning that the future plan is to build Robinhood Chain into the best place to hold and trade all tokenized assets, starting with stock tokens and perpetual contracts, and then expanding significantly.Regarding support for builders, Vlad said, "We are currently putting a lot of effort into researching how to further scale and how to better support community development. Many developers have provided feedback that we can do more in supporting the community. I believe everyone will see us increasing our investment because we want to make it the best developer ecosystem and the best on-chain community in the world. So, you will see us increasing investment because the development of emerging ecosystems like this is rare."He also confirmed, "Robinhood is working hard to do more for the community. We had to form a team, and I think in the near future, you will see us providing more support for developers."

According to Catcher Predict monitoring, in the market prediction event on Polymarket "Dota 2: PARIVISION vs Team Liquid - PARI Universe Playoffs", the "PARIVISION" option in the sub-market "Match Winner" has experienced a sharp fluctuation in winning probability, dropping from 61.5% an hour ago to the current 46.5% (a fluctuation of 15%). Please note the impact of relevant breaking news.