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Kraken Launches Kraken Wallet Browser Extension, Supporting Multi-Chain Wallets, Cross-Chain Swaps, and Bridging

Washington Sanchez, Head of Product at Kraken Wallet, stated that the self-custodial Kraken Wallet browser extension is now live, supporting multiple networks including Bitcoin, Ethereum, Solana, Ink, Base, and Robinhood Chain. Users can create or import wallets using a mnemonic phrase or private key, use view-only wallets, or log in via email, Google, Apple, or passkeys. The extension also supports single-chain and cross-chain swaps, as well as cross-chain bridging, with related fees set at 10 basis points.

Mochatrade has raised a total of $5.56 million, with CoinFund leading the seed round

Mochatrade has announced a cumulative total of $5.56 million in funding, with the seed round led by CoinFund and participation from Coinbase Ventures and others; its $690,000 pre-seed round received support from Y Combinator and Pioneer Fund. The platform targets traders in India, supports INR deposits via UPI, and allows users to go long or short with leverage on the stock prices of U.S. equities such as Nvidia, Tesla, and Apple without holding the actual shares or opening a U.S. securities account. The platform is currently in beta testing, with more than 20,000 people on its waitlist, and is expected to launch publicly in the coming weeks. The funding will be used for trading technology development and user growth, and the platform plans to launch U.S. stock options, more tradable assets, and social trading features in the future. There are currently no plans to issue a token.

Underdog plans to support crypto and stablecoin deposits within the year; acquisition deal worth up to $1.3 billion pending completion

Odaily reports: Prediction market operator Underdog has partnered with crypto infrastructure provider zerohash, planning to support cryptocurrency and stablecoin deposits later this year. Eligible users will be able to deposit supported digital assets directly through the Underdog app, with the service supporting around-the-clock near-instant transfers.Underdog has not yet disclosed which specific cryptocurrencies or stablecoins will be supported. The new deposit method will complement debit cards, credit cards, Apple Pay, and bank transfers, eliminating the need for users to manage wallet addresses or select blockchain networks.Founded in 2020, Underdog currently has over 11 million registered accounts. IG Group has agreed to acquire the company for up to $1.3 billion, with the deal expected to close in late 2026 or early 2027; in the 30 days ending October 21, Underdog's trading volume reached $1.4 billion, up 133% from the previous period. (Cointelegraph)

CertiK Warns Crypto Apps Still Face eMudhra Certificate Vulnerability Risks

Odaily reports: Blockchain security firm CertiK stated that although Google, Apple, and Microsoft have blocked 8 affected certificates issued by Indian digital certificate authority eMudhra, crypto trading bots and exchange applications may still be exposed to related vulnerability risks, as browser remediation measures may not cover software that uses independent security systems.Peiyu Wang, Senior Director of Digital Asset Security at CertiK, noted that attackers could exploit compromised certificates to impersonate exchanges, wallet interfaces, and APIs, replace deposit addresses, or trick users into approving malicious transactions. However, such attacks would also require intercepting or redirecting network traffic, and the compromised certificate authority keys alone cannot expose wallet private keys. Crypto service operators should update their software and certificate trust stores, and confirm that their applications reject the affected certificates. (Cointelegraph)

Multiple tech giants urgently block 8 vulnerable intermediate certificates under eMudhra

Odaily reports: Multiple tech companies have urgently blocked 8 intermediate certificates with security vulnerabilities issued by Indian digital certificate authority eMudhra Limited. Due to flaws in the private key generation process of the affected certificates, attackers could exploit forged certificates to impersonate legitimate websites and intercept, read, or tamper with user communications.Mozilla cryptography engineer Dennis Jackson stated in an incident report that after receiving the vulnerability report on October 17, Mozilla independently recovered the relevant private keys, confirming that the generation mechanism has serious flaws and is highly exploitable.Mozilla subsequently blocked the affected certificates in Firefox through OneCRL and released browser updates for desktop and Android on October 20. Cloudflare also updated protections for services including Cloudflare One, WARP client, and Cloudflare Tunnel on Tuesday. According to Mozilla's disclosure, Chrome blocked the relevant certificates on Saturday, Apple devices completed blocking on Monday, and Microsoft platforms took corresponding measures on Tuesday. (Cointelegraph)

Now open to the public: OpenSea mobile app launches social trading features

Odaily reports: OpenSea has announced that its mobile app is now open to all users, supporting trading of meme coins, artwork, trading cards, and perpetual contracts across more than 25 chains. OpenSea co-founder and CEO Devin Finzer stated that the app simultaneously launches social trading features, aggregating profiles and trading records of traders on fomo, pump, and Farcaster. Users can follow traders, view their wallet activity, import wallets to claim profiles, and filter by trading platform. Additionally, users can top up via Apple Pay, link or import existing wallets, view and trade all assets in one place, and set NFTs as onchain avatars.

OpenSea mobile app opens to the public, integrating FOMO, Pump, and Farcaster social trading data.

OpenSea Co-Founder and CEO Devin Finzer posted that the OpenSea mobile app is now open to all users, supporting over 25 blockchains and covering asset trading for meme coins, art, trading cards, and perpetual contracts. The core features of this release include: • Social Trading Aggregation: Trader profiles and transaction histories from FOMO, Pump, and Farcaster will sync directly to the OpenSea feed, enabling users to follow and monitor their wallet activity. Users can claim their profiles after importing the associated wallets. • Wallet Management: Users can quickly create and fund new wallets using Apple Pay, or import and link existing wallets to track all assets in a single view. • Profile Customization: Users can select which wallets to showcase on their profile, set an NFT as their on-chain avatar, and generate native trading signals. Finzer noted that the app is built on cross-chain liquidity, real-time pricing, and reliable order execution. Future updates will focus on optimizing content recommendations within the feed, offering more customization options, and making collaborative trading easier for users. In response to user requests to block traders from specific platforms, Finzer confirmed that filtering by trading platform is currently available, with additional filtering capabilities rolling out soon.

Qubic restarts blockchain and opens claims, 1,404 wallets stolen of approximately $1.4 million in QU tokens

Odaily reports: Layer-1 blockchain Qubic has restarted its network and initiated a fund recovery process. Previously, attackers exploited a wallet seed vulnerability to drain approximately $1.4 million in QU tokens from 1,404 accounts; network validators Computors have approved a recovery plan, and affected users can submit claims until May 1, 2027.Qubic's block explorer shows the network resumed processing ticks at 20:00 on October 19, surpassing the previously paused progress of 85,371,949. The vulnerability affects wallet seeds generated by certain Apple devices and browsers. Qubic recommends creating new wallets using version 4.26.4 or above and transferring funds as soon as possible. (Cointelegraph)

Kazakhstan Court Bans Six Platforms Including Coinbase and BingX from Providing Unauthorized Digital Asset Services

The Astana International Financial Centre (AIFC) Court in Kazakhstan has issued an injunction against cryptocurrency platforms offering digital asset services without authorization, prohibiting Coinbase, BingX, Huobi Global (HTX), BitMart, Bitcoin.com, and WEEX from operating within its jurisdiction, and extending the restrictions to block access to their apps on Google and Apple app stores.

$1.3 Million in QU Stolen, 1,404 Qubic Wallets Emptied and Network Paused

Odaily reports: Blockchain project Qubic has disclosed that between October 17 and 18, approximately 2.94 trillion QU worth $1.3 million was transferred out of 1,404 wallets. The unauthorized transfers occurred between 23:42 and 01:26 the following day, after which network validators paused transactions at tick 85,371,949.Qubic stated that the incident involved predictable wallet seeds generated by older Apple devices and browsers, and that the issue has been fixed in version 4.26.4. Developers also secured other at-risk funds before the attacker could move them.About 87.1% of the stolen QU remains within the paused Qubic network, while approximately 12.9% was transferred to cryptocurrency exchange MEXC and frozen. Cryptocurrency exchange Bitget has suspended QUBIC deposits and withdrawals. Whether victims will be compensated is to be decided by Qubic's Computor cluster, and QEARN staking remains unaffected. (Bitcoin.com News)

Over $260M in Coinbase Tokenized Stocks Deposited into Base DeFi, Up About 18x Since Start of Year

Odaily Report: Roughly half of the market value of the tokenized stocks issued by Coinbase has been deployed into DeFi protocols on the Base network, involving fractional shares of major companies such as Apple and Nvidia, and is open to eligible non-U.S. users on the Base platform. As of the time of reporting, approximately $262.4 million of such assets had been deployed in DeFi protocols, an increase of about 18x from $14.66 million at the start of 2026. These assets can be traded on decentralized exchanges and used as collateral for lending. Coinbase previously disclosed that DEX trading volume of tokenized U.S. stocks on Base reached $1.5 billion over the past 30 days, up 313% from the prior 30 days.

Slush Integrates Halliday, Supporting Deposits of SUI or USDC from 25 Chains and Bank Cards

Sui announced on X that Slush has integrated Halliday, allowing users to transfer tokens from 25 chains or deposit funds via bank cards, bank transfers, Apple Pay, and other methods. Users can receive SUI or USDC in Slush and click Buy to get started.

LayerZero Launches Post-Quantum Signature Aggregation System Aerie, Capable of Aggregating Over 32,000 Signatures in 0.65 Seconds

Odaily News: LayerZero Labs, in collaboration with the a16z Crypto research team, Carnegie Mellon University, and Imperial College London, has released new research findings on Aerie, aimed at improving the aggregation efficiency of post-quantum cryptographic signatures.According to the introduction, Aerie is built upon the previously launched lattice-based polynomial commitment scheme Akita. On a MacBook Pro equipped with an Apple M4 Max chip, using 16 CPU cores without GPU acceleration, it can aggregate 32,768 Falcon-512 signatures in 0.65 seconds, with peak memory usage of approximately 2.1 GiB.LayerZero stated that compared to the previous Orthus scheme, Aerie achieves approximately 1.5x faster proof generation, 38x faster verification, and approximately 1.7x smaller proof size. Additionally, Aerie supports aggregation of ML-DSA signatures standardized by the National Institute of Standards and Technology (NIST), with specific performance data to be released later.This research aims to provide a technical pathway for blockchain to achieve low-latency, post-quantum secure consensus without requiring specialized hardware.

Cook says Apple Intelligence test version will be released in October, integrated with Qwen large model

Odaily News: Apple Board Executive Chairman Tim Cook visited Shanghai and accepted a media interview. When discussing Apple Intelligence-related questions, Cook stated that Apple Intelligence and the related Alibaba Qwen large model have indeed been approved, and a test version will be released later in October, which includes the first batch of Apple Intelligence features such as real-time translation, writing tools, and photo cleanup tools, but Siri AI is not included this time. "But we are very pleased that the first batch of core Apple Intelligence features can be rolled out gradually," Cook said.According to sources, Alibaba Qwen will be integrated into Apple Intelligence as an AI capability, bringing intelligent experiences to Chinese users of iOS, iPadOS, macOS, and visionOS. Users can directly experience Qwen's text and image understanding, content generation, and other capabilities on Apple devices without switching between apps. (Bianews)

Apple plans to roll out the first wave of Apple Intelligence AI features in China in December.

According to Bloomberg, Apple is preparing to launch its artificial intelligence platform, Apple Intelligence, in mainland China. Sources familiar with the matter said Apple plans to officially roll out the service in the iOS 27.3 update released in December. Previously, related AI features failed to launch in this key market due to regulatory delays. The current rollout includes the first batch of AI features made available to users on iPhones, iPads, and Macs in the U.S. two years ago.

Focus for October 13: OPEC Monthly Report and Remarks from Fed Officials

On October 13, 2026, key macroeconomic data will be released, including the Reserve Bank of Australia’s September meeting minutes, Germany’s September final CPI reading, and U.S. existing home sales. On the same day, Fed officials Waller, Barkin, and Collins will deliver speeches in succession, while Apple will also host a new product launch event.

MoonPay Integrates with Arc, Enabling USDC Purchases via Bank Cards and Other Channels with Transfers to Arc

Arc has announced that MoonPay has officially integrated with its blockchain network. MoonPay, which has over 30 million users, supports purchasing USDC via bank cards, Apple Pay, Google Pay, and bank transfers, with funds transferable to Arc. This integration will provide fiat on-ramp channels for wallets, applications, and developers within the Arc ecosystem.

Ministry of Finance sets 550 billion yuan local debt quota; A-share new account openings down 35%

The CPC Central Committee released guidelines on fostering new quality productive forces, while the Ministry of Finance set a local government bond limit of 550 billion yuan. In September, new A-share account registrations fell 35% year-on-year, Apple reduced iPhone orders, and tensions escalated at the Bab el-Mandeb Strait in the Middle East.

Securitize Launches Tokenized US Stocks on Solana, Stock Price Surges 10%

Securitize launches tokenized US stock products like Apple and Tesla on the Solana blockchain, driving its stock price up more than 10% intraday, with integration support from Ripple and Aave.

Securitize launches tokenized US stocks such as Apple and Nvidia on Solana, with plans to expand to the NYSE platform.

According to CoinDesk, asset tokenization platform Securitize has announced the launch of tokenized US stock products on the Solana blockchain, with the initial batch covering shares of 12 companies including Apple, NVIDIA, and Tesla. Each token is pegged 1:1 to the underlying actual shares and retains corresponding shareholder rights. Trading supports USDC settlement, with liquidity provided by Jump Trading. Additionally, the product plans to expand in the future to the digital trading platform under the New York Stock Exchange (NYSE) and the OKXICE platform.