base

Coinbase posted on platform X that Coinbase Prime now offers regulated global options and perpetual contract trading services for institutions in the United States and other eligible regions, and provides a unified liquidity pool for traders in the United States and globally.

Coinbase posted on platform X that Coinbase Prime has now integrated liquidity from Deribit, the world's largest cryptocurrency options exchange, and supports over 20 assets, including BTC, ETH, SOL, XRP, AVAX, and HYPE.The platform currently supports BTC, ETH, and USDC as collateral, with more assets to be added gradually.

According to Whale Alert monitoring, at 23:52 Beijing time, an unknown wallet transferred 813 BTC to Coinbase Institutional, equivalent to approximately 65.4 million USD based on the price at the time of the transfer.

According to Whale Alert monitoring, at 23:17 Beijing time, 21,294 ETH was transferred from an unknown wallet to Coinbase Institutional, valued at approximately 51.84 million USD based on the price at the time of transfer.

According to Dialectic, its tokenized SpaceX stock yield vault Starloop has launched on Base, open to eligible regions outside the United States. The vault is powered by Makina and utilizes the Aave lending market.According to the strategy previously announced by Dialectic, after users deposit tokenized SpaceX stocks, the vault will use them as collateral to borrow USDC, and then allocate the funds to approved on-chain yield opportunities, with the earnings after deducting borrowing costs going to the depositors. This strategy involves collateral liquidation risks, and borrowing costs may also exceed the earnings.

Coinbase published an article introducing its user asset protection mechanism and stated that it has not been affected by the previous security incident involving Binance's hot wallet. Currently, the platform's system and user funds remain unaffected.Coinbase stated that over 99% of user assets are stored in cold wallets, with hot wallets only retaining a small amount of funds to meet users' daily withdrawal and usage needs, dynamically adjusting the balance based on deposit and withdrawal demands. The assets in its institutional custody vaults are all stored in cold storage and are independently isolated on-chain.In terms of fund transfer security, Coinbase employs distributed key protection, withdrawal limits, abnormal activity monitoring, and emergency stop mechanisms. Cold wallet private keys are split and stored, and the signing process does not fully reconstruct them; the key signing service in the hot wallet production environment does not allow single-person independent access. If abnormal transactions or a surge in withdrawal amounts are detected, the system will trigger an investigation and limit, and if necessary, can pause part or all fund transfers by shutting down the signing key.Coinbase also stated that user assets are always held by the users, and the platform holds assets on a 1:1 basis, without lending or misappropriating them without user instructions. As of September 30, 2026, the asset scale on the Coinbase platform reached $377 billion, holding $8.6 billion in cash and cash equivalents, and $2.2 billion in investment cryptocurrencies. The company stated that as AI capabilities develop and change the security risk landscape, it will continue to increase investment in security technology.

According to the ruling of the United States Court of Appeals for the Second Circuit, the court denied the request for an injunction by Coinbase Financial Markets and Kalshi during the appeal period. The related cases involve the enforcement of prediction markets in Connecticut and New York.The court is simultaneously hearing three appeals, which involve the case against Coinbase in Connecticut, as well as the cases against Kalshi in Connecticut and New York. The judges stated that the applicants failed to demonstrate the necessity of issuing an injunction during the appeal period; the ruling did not make a decision on the substantive issues of the appeal and did not require the platforms to cease trading or close existing positions.

According to Whale Alert, 668 BTC (approximately $52,446,502) were transferred from Coinbase Institutional to an unknown wallet.Earlier at 17:24, another 1,086 BTC (approximately $8,508,000) were transferred from an unknown wallet to Coinbase Institutional.

According to on-chain analyst Ai Yi's monitoring, after another dip, address 0x2ff...D661e withdrew 1306 ETH (2.99 million USD) from Coinbase 3 hours ago, with a withdrawal price of 2286.68 USD.

Base Security Committee member Toady Hawk announced on November 3rd via X that he has accepted the position of CEO at the token issuance platform Clanker, responsible for driving the platform's restart. He stated that Clanker is now managed by Mask Network, which is also the manager of Firefly and Lens Protocol, and has collaborated with the engineering team to promote the restart, with more arrangements to be announced later.Toady Hawk recalled that Clanker was born about two years ago on Farcaster, where users could post on the timeline and tag the platform to issue tokens. The platform later expanded to X and once became the highest trading volume token issuance platform on Base, with related communities including BNKR, DRB, and FAIR. He mentioned that the platform subsequently experienced changes due to early founder controversies, being sold to Farcaster, and the handover to Neynar, which affected it multiple times over the past 18 months. He also stated that he has been working independently since he was 17 and prefers to manage projects he personally founded, but has accepted this position.His listed priorities after taking office include: updating the brand while retaining its original features, improving external communication, and collaborating with the engineering team to align functionalities with current mainstream issuance platforms, covering stock trading pairs, new chain support, and an unnamed first-day support feature. Other matters include rebuilding trust between builders and the trading community, supporting early communities still under construction, and bringing new issuance activities back to the information flow. He also stated that he will assist in planning projects for issuing meme tokens, stock trading pairs, or application tokens, and collaborate with developers who wish to continue building based on the Clanker protocol. The official Clanker account responded on the same day, stating that the restart is in progress.

According to The Defiant, a group supported by Cboe has filed a lawsuit regarding the approval of individual stock perpetual contracts by the Commodity Futures Trading Commission (CFTC) and is seeking emergency relief to prevent the relevant contracts from being listed as securities futures.The lawsuit names Coinbase, Kalshi, and Bitnomial as defendants. Kalshi is a prediction market platform regulated by the CFTC, while Bitnomial operates a cryptocurrency derivatives trading business. The plaintiffs hope to intervene with emergency relief before the relevant contracts are officially listed.

Coinbase posted on platform X that users in New Jersey can now stake eligible cryptocurrencies on Coinbase, with an annual yield of up to 12%.

According to Onchain Lens monitoring, the BlackRock ETF address transferred 7,244 BTC (approximately 558.62 million USD) and 63,600 ETH (approximately 143.63 million USD) to Coinbase Prime in the past hour, with a total value of approximately 702.25 million USD.

According to Onchain Lens monitoring, FalconX transferred 50,000 HYPE to Coinbase, worth approximately 4.2 million USD.In the past 3 days, a total of 350,000 HYPE has been transferred in, worth approximately 30.57 million USD.

According to a report by the Science and Technology Innovation Board Daily on November 3, reporters learned from multiple industry chain insiders that the artificial intelligence company DeepSeek's next-generation large model, DeepSeek V5, plans to be trained based on Huawei's Ascend chips. Previously, the Ascend chips were mainly used for inference tasks of the DeepSeek large model.The report stated that at the end of September this year, DeepSeek open-sourced infrastructure components for the Huawei Ascend computing power platform, covering the TileLang high-level language compilation tool, computing libraries, and distributed communication libraries, which correspond one-to-one with the previously open-sourced components for the NVIDIA platform. The report was written by Huang Xinyi, a reporter for the Science and Technology Innovation Board Daily.

According to The Block, Cathie Wood's Ark Invest purchased $3.4 million worth of Coinbase stock, $2.6 million worth of Circle stock, and $645,820 worth of Robinhood stock, all three stocks closed lower on the same day. Ark also sold $2.3 million worth of Bullish stock, which fell 5.6% on that day.

According to Coinbase CEO Brian Armstrong, Coinbase has added a registration page for agents, and the company is working on creating financial accounts that support AI.The Coinbase page shows that users can connect AI agents to their accounts, trade according to strategies within self-set limits, and support cryptocurrency and stock trading in natural language.

Aave stated that the tokenized stock market on Base has launched USDC incentives, which can reduce the cost of borrowing USDC collateralized by tokenized stocks.

Coinbase's legal personnel stated that New Jersey has withdrawn the staking lawsuit against the company and lifted the injunction. The company's CEO indicated that local users will soon be able to participate in staking again.

According to official news from Coinbase, global derivatives trading supported by Deribit has launched on Coinbase for Agents, open to eligible traders.Users can connect their Coinbase accounts to the AI platform to research the market, develop strategies, and trade within set limits.