News linked to both this project and an event.
Hyperliquid has become a decentralized exchange used by many traders for perpetual contract trading. Its Ethereum-compatible module, HyperEVM, directly connects to the self-developed HyperCore blockchain, allowing applications such as wallets and exchanges to provide services like perpetual contract trading based on its shared liquidity. Currently, hundreds of developers are deploying or integrating through Hyperliquid's builder codes system, including MetaMask, Phantom wallet, and South African exchange VALR. Data from Flowscan shows that related developers have generated approximately $90 million in revenue so far. Since October 2025, MetaMask has offered users self-custodial perpetual contract access within the wallet and charges a 0.1% builder fee. VALR CEO Farzam Ehsani stated that the exchange previously built its own perpetual contract infrastructure but chose to integrate Hyperliquid's order book due to insufficient liquidity and trading volume.
: Arcus, a decentralized exchange supported by Robinhood, launched tokenized stocks and perpetual futures on the Robinhood Chain on Tuesday. Arcus is built by the team behind the decentralized exchange dYdX and is supported by Robinhood Crypto. Arcus previously launched its spot market on July 1st when the Robinhood Chain went live. The platform offers over 95 stock tokens, perpetual markets, and crypto assets via self-custodial trading accounts, using USDG, a stablecoin issued by Paxos, as the primary collateral and settlement asset. The tokens launched on Arcus include stock tokens for major US companies such as Nvidia, Tesla, Apple, Microsoft, Meta, Google, and Amazon, as well as perpetual markets linked to stocks, ETFs, commodities, indices, and crypto assets. Arcus stated that its stock tokens are not available in the United States, Canada, the United Kingdom, and other restricted jurisdictions. The platform utilizes a self-custody model, allowing users to retain control of their assets and connect self-custodial wallets such as MetaMask, Ledger, and WalletConnect.
that, according to DeFi researcher @Zun2025 posted on X platform, "MetaMask hired a DPRK-linked hacker as a developer without even conducting a proper background check that could have revealed his identity.The hacker's GitHub username is imyugioh, and he has been publicly listed on the Lazarus Group website since September 2025, yet MetaMask still hired this individual in March 2026. Source: lazarus.group/team/mauro-liu. Imagine that one of the largest wallets granted core code repository access to someone already on a publicly known list of DPRK hackers. Now think about what might happen to those small protocols with absolutely no security teams."Earlier reports stated that a North Korean hacker, Tyler Knapp, infiltrated the MetaMask team. He entered MetaMask through a long-term cooperating human resources supplier via an outsourcing arrangement, bypassing the background checks of the company's direct recruitment process. He worked at the company for a month and participated in the development of the wallet's fiat on/off ramp functionality. During this period, his IP address and behavioral anomalies were detected by the company's security monitoring. The company immediately revoked all his access permissions and suspended the release of all products he had worked on. No substantial data or financial losses have been caused so far.
MetaMask announces Robinhood Chain is now live on MetaMask.
TxFlow L1 has announced the launch of its second Channel, Probly, the first prediction market application developed based on the TxFlow Improvement Protocol 3 (TIP3). Upon launch, Probly offers 172 live markets covering over 7,000 events, including continuous rolling markets with a minimum duration of 5 minutes, and supports on-chain settlement and TxFlow L1's shared financial infrastructure. Probly covers 15 categories including politics, sports, crypto, finance, and geopolitics, and provides prediction markets related to BTC, ETH, SOL, and XRP price movements for 5-minute, 15-minute, 1-hour, and 4-hour intervals. Users can access Probly via an email-based embedded wallet without needing to manage seed phrases, or by connecting compatible wallets such as MetaMask, Coinbase Wallet, Phantom, and Uniswap Wallet. Eligible settlement amounts will be automatically credited in USDC after the event is resolved, with no separate claim required. (Decrypt).
: Japanese convenience store operator Lawson plans to test yen-pegged stablecoin payments in August at its Lawson Takanawa Gateway City store in Tokyo. HashPort has signed agreements with Lawson and KDDI to conduct the pilot, where participants will use HashPort's non-custodial wallet. The store will process payments through the HashPort payment system, eliminating the need for merchants to open or manage crypto wallets. Japanese payment company Netstars has launched Stablecoin Pay, opening applications to merchants looking to accept multiple stablecoins. The service initially supports USDC, USDT, and the yen-pegged stablecoin JPYC on the Solana and Polygon networks. Supported wallets include MetaMask, and the merchant transaction fee rate is 0.98%. (Cointelegraph).
27 crypto and Web3 companies, including OKX, MetaMask, and Matter Labs, have jointly supported the "Internet Court" project led by the Genlayer Foundation. The project aims to provide automated dispute resolution infrastructure for transactions between AI agents.As AI agents begin to autonomously conduct negotiations, payments, and commercial transactions, machine-to-machine economic activity is growing rapidly. However, similar to business dealings between humans, AI agents may also encounter issues such as contract breaches and payment disputes. Existing legal systems and traditional courts find it difficult to adapt to the high-speed transaction scenarios of machines. The Genlayer Foundation stated that the Internet Court aims to enable interoperability between AI-based payment, escrow, and dispute resolution systems, providing a "machine-speed" arbitration mechanism for the agent economy. (CoinDesk)
on-chain analyst Ai Yi posted on Platform X, stating that Memecoins are becoming the primary traffic gateway for Robinhood Chain. CASHCAT reached a market cap of $100 million within five hours, and Robinhood CEO @vladtenev participated in related discussions. Robinhood Chain saw over 10,000 new tokens launched in a single day, with DEX trading volume exceeding $560 million. Robinhood Chain is an L2 network. Users can add the network via wallets such as OKX, Binance, and MetaMask, with Chain ID 4663. The official Robinhood Wallet is available on iOS and Android mobile apps and features cross-chain functionality. Cross-chain methods on Robinhood Chain include the official cross-chain bridge, Robinhood Wallet, and third-party aggregators like Relay, Stargate, and Across. Withdrawals via the official cross-chain bridge have a 7-day waiting period. DEXs on the Robinhood Chain ecosystem include Uniswap and NOXA Fun. Meme tracking tools include DEXScreener and GMGN.
According to The Block, tokenization leader Securitize (stock ticker: SECZ) officially listed on the New York Stock Exchange on July 2 local time, with an opening price of $12.45, an intraday high of $13.70, and a closing price of $12.30. Meanwhile, Securitize simultaneously launched tokenized stocks on the Solana and Avalanche chains, becoming the first company to achieve "traditional market + on-chain" dual-track issuance on the first day of listing, supporting 24/7 trading. Securitize President Brett Redfearn stated that the company is actively negotiating with the capital markets departments of major investment banks such as JPMorgan Chase, and plans to distribute IPO shares in tokenized form to crypto wallets such as MetaMask and OKX within the next 3 to 6 months.
MetaMask launches yield-bearing Money Accounts on Monad, where funds deposited by users will be converted into mUSD and automatically earn yield in DeFi protocols. The account supports transfers, trading, spending via the MetaMask Card, and more.
MetaMask has announced the launch of a new self-custodial account, "Money Account," which integrates stablecoin yields, payment spending, and trading functions into a single wallet system, further driving its transformation into a comprehensive financial platform. The product, launched by Consensys, is built on the Monad blockchain, with its core asset being the dollar-pegged stablecoin mUSD. Users can earn a floating annualized yield of up to approximately 4% while holding their assets. Funds will be automatically allocated to decentralized lending protocols such as Morpho, with Aave to be integrated in the future.Unlike traditional DeFi products, this account does not require users to manually transfer funds between protocols. Yields are automatically activated upon deposit and can be directly used for trading functions such as token swaps, perpetual contracts, and prediction markets. (CoinDesk)
Ripple has announced a new toolkit for developers to build "agentic payments" applications on the XRP Ledger (XRPL), enabling AI agents to execute automated financial transactions.Ripple stated that AI agents are no longer a future concept; they are already actively participating in paying for computing power, settling invoices, and completing transactions without human intervention. As the application of AI agents expands, the market is accelerating the construction of machine-oriented payment infrastructure, including wallets and stablecoin payment channels, allowing AI to autonomously handle service payments and asset trading.This week, Robinhood also launched a related initiative, allowing users to try stock trading executed by AI agents, with plans to expand into the crypto asset sector in the future; MetaMask has also released a non-custodial wallet solution for AI agents.Ripple pointed out that traditional payment systems are primarily designed for human-initiated and approved processes, whereas AI agents require infrastructure that enables rapid settlement, predictable outcomes, and no need for manual approval. It emphasized that its new toolkit also supports payments based on the x402 protocol, allowing settlement using XRP and Ripple USD (RLUSD).Meanwhile, the IC3 team, composed of researchers from multiple universities, stated that while combining AI with blockchain can achieve automated transactions, AI agents remain highly dependent on humans and the underlying infrastructure and do not possess complete autonomy. (The Block)
IC3, a research group composed of researchers from multiple top universities, has released a research report stating that claims about crypto technology being able to solve core AI problems are often exaggerated. These exaggerated claims include identifying AI-generated content, eliminating algorithmic bias, and enabling AI Agents to achieve full autonomy.The report points out that AI systems do not become smarter simply by having a crypto wallet, nor are they more resistant to human manipulation or shutdown. The primary function of the wallet is to enhance automation capabilities, allowing AI Agents to conduct on-chain transactions, payments, and call infrastructure without requiring manual approval for each step.The researchers believe that AI Agents will still rely on humans and underlying infrastructure. Traditional payment systems can also support partial automation. Therefore, while blockchain may have some application value in AI payment and trust mechanisms, it is not a universal solution.The report also responds to the recent industry热议 regarding on-chain payments by AI Agents. MetaMask recently launched a non-custodial wallet for AI Agents, and Robinhood also plans to allow users to conduct crypto transactions through AI Agents. (The Block)
According to MetaMask’s official blog, MetaMask has officially launched its first self-custodial wallet designed specifically for AI agents—MetaMask Agent Wallet—and will begin its Early Access Program on June 8, 2026. The wallet connects to AI agent frameworks via a command-line interface (CLI) and supports the full suite of DeFi functionalities—including token swaps, perpetual contracts, prediction markets, and liquidity provision—across all EVM-compatible chains (Ethereum, Arbitrum, Base, Avalanche, Optimism, Polygon, BSC, Linea, Sei) as well as Hyperliquid. On security, the wallet offers two operational modes: - Default “Guard Mode” allows users to set daily spending limits and protocol allowlists; transactions exceeding these rules require manual two-factor authentication (2FA) approval before execution. - “Beast Mode” grants advanced users greater autonomy, but malicious transaction detection and mandatory 2FA verification remain enforced. All transactions undergo transaction simulation, Blockaid threat scanning, and MEV protection. Secure transactions are backed by up to $10,000 per month in transaction protection. Users retain full control of their private keys and can export their seed phrase at any time. The full public release is expected this summer.
MetaMask has officially launched Agent Wallet, a self-custody wallet designed for AI agents. It enables automated trading, perpetual contracts, and liquidity provision on Ethereum, multiple EVM-compatible chains, and the Hyperliquid network. The product is equipped with multiple security mechanisms, including transaction simulation, spending limits, and address whitelisting. It integrates with Blockaid's risk scanning, requiring user secondary confirmation for high-risk transactions. The platform also introduces a transaction guarantee service, offering up to $10,000 in compensation for compliant and secure transactions. Currently, the product is only being tested by a small group of users via the command line, with plans for a full public release this summer. (The Block)
According to PR Newswire, the Open Transaction Layer (OTL) officially launched on May 28 as an open industry initiative aimed at establishing a unified transaction coordination standard for on-chain finance. OTL defines shared protocols among institutions, non-custodial wallets, and AI agents for identity verification, messaging, and transaction coordination—covering the entire transaction lifecycle, including discovery, compliance, and settlement. The founding alliance comprises over 25 members, including leading financial institutions, payment service providers, and blockchain foundations such as Fireblocks, Checkout.com, Cross River Bank, MetaMask, Robinhood, Securitize, Wintermute, Solana Foundation, and Polygon. OTL’s technical specifications are built upon mature standards including W3C Decentralized Identifiers (DIDs) and ISO 20022, and adopt a modular five-layer architecture covering Identity, Session, Transport, Messaging, and Application layers. The specifications have been published under an open-source license at otl.network, and the alliance is also open to additional institutional participation.
: Multiple institutions including Robinhood, MetaMask, and eToro, along with Fireblocks, Checkout.com, Cross River Bank, Securitize, Wintermute, and others, jointly announced their participation in the "Open Transaction Layer (OTL)" initiative, aimed at establishing a unified transaction coordination protocol layer for on-chain finance.OTL is positioned as an open protocol stack for coordinating identity verification, compliance validation, transaction messaging, and execution processes among wallets, institutions, and AI agents, addressing the integration fragmentation problem currently plaguing cross-institutional interactions in on-chain finance, where entities operate in silos.The current coalition members include payment companies, trading platforms, wallets, market makers, and custody and stablecoin infrastructure providers, including Robinhood, MetaMask, eToro, MoonPay, SoFi, Wintermute, among others, as well as foundations from multiple public chains such as TON, Solana, Stellar, and Polygon. (Financefeeds)
: According to official sources, Aave, MetaMask, and Mastercard are advancing the MetaMask debit card feature, allowing users to directly use yield-bearing assets on Aave, such as mUSD, USDC, wETH, USDT, and other tokens, for everyday spending.This debit card is powered by instant settlement support through Consensys' Ethereum Layer 2 network, Linea. After users deposit mUSD into Aave to receive receipt tokens, the card automatically converts the required amount of yield-bearing assets into fiat currency the moment a transaction is made. During this process, users' unspent balances continue to earn interest through Aave until the exact moment of the transaction, enabling instant spending of yield-bearing assets while maintaining continuous yield. The debit card is currently being rolled out in Europe.
B.AI has officially integrated into the Solana ecosystem, comprehensively upgrading its cross-chain login and payment capabilities. Users can now log in with one click via MetaMask and Phantom wallets and top up or subscribe using SOL, USDT, USDC, or WBTC on the Solana network. B.AI now supports eight major public blockchains—TRON, BNB Chain, Ethereum, Base, Arbitrum, Optimism, Polygon, and Solana—building a more open and decentralized multi-chain AI economy. New users enjoy an exclusive limited-time welcome offer: 500,000 points upon first login, a 1:1 bonus on top-ups, and up to an additional $100 worth of points per user. Going forward, B.AI will lower entry barriers and expand asset options to help you seamlessly enter the new era of intelligent economics.
The Ethereum Foundation announced that Clear Signing has officially launched, aiming to eliminate “blind signing” by defaulting Ethereum transaction signatures to human-readable formats—thereby enhancing both user experience and security. Spearheaded by the Ethereum Working Group, the initiative includes: ERC-7730 for generating human-readable transaction descriptions; a neutral, mirrorable descriptor registry; ERC-8176, a proof framework enabling auditors to verify descriptor integrity; and open development tools for wallets, protocols, and auditors. Participants include Ledger, Trezor, MetaMask, and WalletConnect.