News linked to both this project and an event.
According to The Defiant, the Ethereum Foundation’s Kohaku Initiative has released an SDK for integrating privacy protocols into Ethereum wallets. A functional 4337 mempool relay supporting private transactions is now available in version v0.0.1-alpha.21 of the kohaku-eth/railgun integration. This SDK aims to integrate shielded-pool protocols—such as Railgun, Tornado Cash, and Privacy Pools—directly into wallet interfaces, reducing reliance on centralized relay infrastructure. Kohaku has also demonstrated a CLI-based wallet and is advancing integration with production-grade wallets like Ambire, while simultaneously developing post-quantum accounts, multisig support, and hardware wallet compatibility.
According to an official announcement, Binance Wallet officially launched its new Event Rush feature on May 25, powered by the third-party decentralized protocol 42.space on BNB Chain. This feature enables users to tokenize and trade real-world events—including sports outcomes, cryptocurrency price targets, and news events. Users can purchase event tokens—representing specific event outcomes—using USDT on the BSC chain. They may choose to sell these tokens for profit at any time before the event concludes, or hold them until settlement to receive a share of the entire prize pool proportional to their holdings; upside potential is uncapped. Token prices are dynamically determined by a bonding curve mechanism based on trading demand: the earlier users enter, the larger their share allocation.
Binance Wallet announced that Binance Alpha will launch Solstice (SLX) for its initial listing and trading on May 25, 2026, at 12:00 UTC. Users holding at least 215 Binance Alpha Points may claim a 250-SLX airdrop on a first-come, first-served basis. If the airdrop pool remains unclaimed in full, the point threshold will automatically decrease by 5 points every 5 minutes. Claiming the airdrop consumes 15 Binance Alpha Points, and users must confirm their claim on the Alpha Events page within 24 hours; otherwise, the claim will be forfeited.
Binance Wallet announced on platform X that Binance Alpha will launch Solstice (SLX) on May 25. Eligible users can go to the Alpha page to claim the airdrop using Alpha points after trading opens. More details will be announced soon.
Binance Wallet announced on X platform that it has optimized the Meme Rank mechanism. The new ranking logic will no longer focus solely on market hype, but will place greater emphasis on real user participation.According to the official statement, the updated ranking will pay more attention to metrics such as the number of token holding addresses and transaction activity, aiming to more accurately reflect user participation and help users discover trending Meme tokens more quickly.
Polymarket staff member Shantikiran Chanal posted on platform X, stating that they have taken note of the security reports related to reward distribution, and that user funds and market settlements remain safe. The investigation indicates that a private key leak occurred in a wallet used for internal operations, and the issue is not related to contracts or core infrastructure. Further updates will be provided.Previous report: ZachXBT stated that the Polymarket UMA CTF Adapter contract allegedly came under attack on Polygon, with over $520,000 having been drained.
Bitget Wallet has announced the expansion of its QR code payment service to Latin American markets, including Argentina, Colombia, and Bolivia. As a result, Bitget Wallet's QR code payment capability now covers key markets in both the Asia-Pacific and Latin America, accelerating the global expansion of its Everyday Finance strategy.This expansion follows Bitget Wallet's integration route with Brazil's Pix, and now connects to three local payment networks: Transferencias 3.0 (Argentina), Bre-B (Colombia), and QR Simple (Bolivia). Users can directly use USDC or USDT for QR code payments within the wallet without needing to exchange currencies in advance.
Dynamic, a wallet infrastructure company, has integrated Aleo, enabling developers to build payment applications that support private transactions and enterprise-grade security. Itai, co-founder of Dynamic, stated that real-world payment scenarios have a rigid demand for privacy: users typically do not publicly disclose their salary information and should not be required by default to broadcast stablecoin transactions across a public network. Moreover, enterprises do not wish to place payroll records on a public ledger, and B2B teams do not want transaction volumes exposed to competitors.
non-custodial crypto wallet Sorted Wallet has completed a $4.4 million seed funding round, co-led by Tether and Gnosis with a $3.4 million equity investment. Vox Solutions provided an additional $1 million in strategic support, with angel investors including Movement, Angel Invest Group, and the founder of RWA.io also participating. (The Block)
According to The Block, non-custodial crypto wallet Sorted Wallet has raised $4.4 million in seed funding. Tether and Gnosis co-led a $3.4 million equity financing round, while Vox Solutions provided $1 million in strategic support. Angel investors—including Movement, Angel Invest Group, and the founder of RWA.io—also participated in the round.
Bitget Wallet has announced its official mascot MOEW has joined the AR gaming platform RealGo in the form of an AI Agent. Users can interact directly with MOEW through AI conversations within the RealGo app.As part of this collaboration, the two parties have jointly launched two events: A regional task campaign will go live on May 20 at 18:00 Beijing Time and last for 7 days. Users who complete related social tasks and hold $10 worth of MOEW can share a prize pool of 2 million RealGo game points and a Harvest Pet of 5 BNB. Starting May 27, an airdrop event will be available. Users who connect Bitget Wallet within RealGo and withdraw tokens to their wallet address can split a MOEW reward pool valued at $5,000, distributed on a first-come, first-served basis.
Bitget Wallet has announced the completion of its RWA trading upgrade and integrated xStocks as a new source of tokenized stocks, providing users with global tokenized stock trading capabilities. From May 19 to June 14 (Beijing time), Bitget Wallet users who complete tiered trading tasks can receive up to $264 in rewards, with a total prize pool of $100,000. Additionally, users who hold, add liquidity to, or participate in the lending market for any xStocks token will receive a 20% exclusive xPoints bonus.Through this upgrade, users can now trade over 300 types of RWA tokens across Ethereum, Solana, and BNB Chain, covering various assets such as US stocks, ETFs, oil, precious metals, and country indices. The service supports 24/7 trading, low transaction fees, and gas-free execution, with trading starting from $0 and no minimum threshold requirement. Currently, Bitget Wallet supports a dual RFQ + AMM trading mechanism, enabling instant execution and effectively reducing spread slippage. It has also integrated AI market signals to assist in trading decisions.xStocks is developed in collaboration between Kraken and Backed. Its tokenized stock products adopt a 1:1 full collateral mechanism with underlying assets. Since its launch in June 2025, the platform has processed a cumulative trading volume exceeding $30 billion. This integration will further advance Bitget Wallet's "Everyday Finance, Onchain" strategy, aiming to enable users to conduct daily trading of traditional financial assets through on-chain wallets, breaking down the geographical and entry barriers imposed by traditional financial infrastructure.
The BNBAgent SDK has officially launched on the BSC mainnet, providing core infrastructure for scaling AI agents on-chain. The SDK comprises four modular components: identity and trust based on ERC-8004; commerce and custody based on ERC-8183 (APEX); autonomous payments integrating MPP and x402; and memory and storage built on BNB Greenfield. This framework addresses key challenges faced by AI agents—including identity verification, commercial collaboration, automated settlement, and cross-execution-environment memory continuity—enabling developers to build, deploy, and monetize AI agents on BNB Chain. Initial partners include Google, AWS, Virtuals, Binance Pay, Trust Wallet, Binance Wallet, and United Stables.
According to PR Newswire, MoonPay has officially launched MoonPay Headless Onramps—the industry’s first native crypto checkout platform enabling one-click crypto purchases via Apple Pay, credit cards, and Google Pay across the U.S., the European Economic Area, and over 100 countries worldwide. In contrast, competing headless payment solutions currently support mobile payments only within the U.S. This product replaces MoonPay’s branded widget with a pure API integration, enabling partners to deliver a fully white-labeled and highly customizable checkout experience—while MoonPay handles payment processing, compliance, and identity verification in the background. Launch partners include Moonshot, Bitcoin.com, Bread, and Trust Wallet. Notably, Apple Pay is now fully embedded into partner apps for the first time: verified users can complete purchases with a single tap—no redirects or re-verification required.
Bitget Wallet announces the launch of its API Management Platform, now freely available to global developers and institutional clients, offering a full-stack API service covering same-chain swaps, cross-chain transactions, and real-time market data.
Bitget Wallet has announced the launch of its API management platform, now available free of charge to developers and institutional clients worldwide. The platform provides a full-stack API service encompassing same-chain swaps, cross-chain transactions, and real-time market data.Developers and institutional clients can now register for an account and apply for an API Key directly through the platform, gaining free access to Bitget Wallet's on-chain trading infrastructure without the need to build complex backend systems from scratch. Additionally, building upon its previous support for 7 public chains including Ethereum, Solana, BNB Chain, Base, and Morph, this launch adds support for HyperEVM and Hypercore. It also introduces cross-chain APIs, chain query and broadcast interfaces, and the NoGas feature, reducing transaction friction for end users. The market data API currently covers 33 public chains and over 200 mainstream tokenized stocks, and incorporates an AI risk detection module capable of identifying anomalous tokens, unusual transaction behaviors, and unstable trading routes.Built on Bitget Wallet's proprietary DEX aggregation engine, the API processes an average daily aggregated trading volume of over $20 million and carries approximately 80% of the wallet's core transaction volume. Currently, the API is deeply integrated with leading aggregators and solvers including 0x Protocol, LI.FI, CoW Swap, deBridge, Velora, and XO Swap. The launch of this management platform will further lower the barrier for developer integration, enabling more products to build everyday financial services on top of Bitget Wallet's on-chain trading infrastructure.
Bitget Wallet has upgraded its KOL Signal Leaderboard, continuously integrating AI and on-chain daily financial capabilities to lower the barrier for users to discover investment opportunities. This upgrade adds a new “Riding-Along Count” metric alongside the existing signal frequency metric. Users can now view both the number of signals per cryptocurrency issued by KOLs and the on-chain “riding-along” count—quantifying real capital follow-through behind each signal—and also examine the distribution of signal timestamps and corresponding buy timestamps to assess whether momentum is still building. Meanwhile, Bitget Wallet has increased its data collection frequency to the second level, enabling real-time conversion of KOL tweets into trading signals. Leveraging large language models, the system intelligently filters these signals, automatically discarding casual chatter and promotional content while extracting only genuine bullish signals—reducing information noise. Currently, this feature covers over 8,000 core KOLs across multiple regions—including China, the U.S., and Japan—as well as more than 5,000 on-chain KOL addresses. Since launch, average daily usage per user has reached 12.28 times per month.
According to monitoring by MistEye, the threat intelligence monitoring system operated by blockchain security firm SlowMist (@SlowMist_Team), a highly sophisticated npm worm named “Mini Shai-Hulud” is spreading via well-known developer projects including TanStack, UiPath, and DraftLab. Attackers have hijacked GitHub credentials to publish malicious packages disguised as legitimate updates. These packages contain a hidden script—<code>router_init.js</code>—that executes silently within CI/CD environments such as GitHub Actions, specifically designed to steal CI/CD secrets, cloud infrastructure credentials, and cryptocurrency wallet information. Data exfiltration is conducted using GitHub’s own infrastructure. SlowMist has already shared this threat intelligence (IOC) with its clients. It recommends that projects using the affected packages immediately audit their CI/CD pipelines for the presence of <code>router_init.js</code>, rotate all exposed GitHub, cloud service, and cryptocurrency credentials, and continuously monitor development environments for anomalous background activity.
Odaily, Tether has announced the launch of its Developer Grants Program, providing financial support to developers building products based on its open-source technology stack. There is no total cap on the funding amount, and payments are made based on specific technical deliverables. The program is now open for applications. Developers can earn USDT or Bitcoin rewards by completing designated tasks, with individual grants ranging from approximately $1,500 to $4,000, covering areas such as wallet infrastructure, browser extensions, and e-commerce payment integrations.Additionally, Tether will focus on enhancing its open-source wallet development kit, WDK (Wallet Development Kit), allowing developers to embed non-custodial wallets directly into applications. This enables local key generation, transaction signing, and asset transfers without relying on custodial services or third-party APIs.Tether CEO Paolo Ardoino stated that much of the current infrastructure still relies on centralized platforms and data-driven business models. Tether aims to support systems that can "run locally, directly hold value, and operate without dependency on external service providers" to enter the market.The grants program covers four main areas: core protocol development, technical documentation and educational resources, application development based on the Tether technology stack, and research into decentralization, edge AI, P2P networks, and cryptography.
Trader A (@missoralways) posted that he had stored seven-figure assets in Sigma for a long time without encountering security issues in the past. However, two of his recent wallets have suffered asset theft, both occurring when wallet balances fell below $10,000.He also stated that another friend suffered the theft of approximately $200,000 in assets today, and mentioned Sigma in connection with the incident. The Sigma team has launched an investigation. The trader said he released this information for security reminder purposes and emphasized that he is not an affiliated promoter of any bot-related products.