Project Progress

On April 30, AequiSolva announced the production launch of its Sentinel Stack, an AI-integrated exchange architecture designed for institutional digital asset markets. The platform combines Deterministic Execution, AI-driven market surveillance for pre-trade integrity, and the Omni-Attest Engine for

According to a recent announcement, a leading cryptocurrency exchange unveiled the Agent Payments Protocol on April 29, an open standard enabling artificial intelligence agents to execute full business transactions across multiple blockchain networks without human intervention. The protocol

According to Circle's blog post, Circle launched Nanopayments on mainnet yesterday (April 29), offering gas-free USDC transfers as small as $0.000001 across 11 blockchains including Arbitrum, Avalanche, Base, Ethereum, Optimism, and Polygon PoS. Built on Circle Gateway, the product enables instant v

According to the Ethereum Foundation, applications for Ethereum Protocol Fellowship Cohort 7 (EPF7) are now open with a deadline of May 13. The program aims to develop engineers capable of contributing to Ethereum's core

MARA Foundation focuses on Bitcoin security, open-source support, self-custody, policy advocacy, and education initiatives. Initiative includes research on quantum computing risks, aiming to protect Bitcoin’s long-term resilience and infrastructure. $100K grant launched with community

XRP Las Vegas 2026 opened its doors on Thursday, April 30, drawing the XRP community together for a two-day event running April 30 to May 1. The gathering follows directly on the heels of the Bitcoin 2026 Conference that concluded at the Venetian earlier in the week, keeping Las Vegas at the center

According to The Block, Oobit, a Tether-backed wallet startup, launched virtual 'Agent Cards' today that allow AI agents to spend USDT directly at Visa-supported merchants without currency conversion or per-transaction approval. Each card is assigned to a single agent and includes spending limits

According to The Block, South Korea's Shinhan Card announced Thursday a partnership with Solana Foundation to build stablecoin payment systems on Solana's blockchain. The company is conducting an advanced proof of concept this year focused on real-world payment scenarios between customers and

According to Franklin Templeton, the Franklin OnChain U.S. Government Money Fund (FOBXX) reached $1.98 billion in assets under management as of April 2026. Operating as BENJI tokens on the Stellar network, the fund has become the second-largest real-world asset (RWA) on the blockchain

According to AethirClaw's official announcement on April 30, the company launched CARA, a preconfigured crypto AI agent running on Aethir's decentralized GPU infrastructure. The platform features over 50 built-in skills covering real-time market monitoring, whale wallet tracking, on-chain

4月18日 rsETH 跨鏈橋遭駭後兩週，Kelp 於4/29完成升級：驗證者4/4、區塊確認64、拓撲採 hub-and-spoke，跨鏈訊息必須經以太主網中轉。ether.fi 亦同步硬化 weETH，並加入 DeFi United 捐贈5,000 ETH。DeFi United動員逾70,000 ETH救援資金，Aave 等市場利率顯著下降；但攻擊者仍持有約107,000 rsETH待清算，需治理與委員會式流程回收。

According to CoinDesk, German joint venture AllUnity announced on April 30 that its compliant euro stablecoin EURAU has launched on Solana following its earlier deployment on Ethereum, offering faster and lower-cost euro-denominated on-chain settlement. EURAU is issued on a full-reserve basis

According to BlockBeats, on April 30, Jasper Vault announced plans to end its beta phase after the May Day holiday and fully remove invitation code restrictions, allowing more users to access BTC perpetual trading and Perpetual Protect (PP), a new perpetual contract protection feature combining perp

Mezo has launched an institutional-grade product designed to help corporate treasuries earn yield and access lending on their bitcoin holdings. Key Takeaways: Mezo and Anchorage Digital Bank launched Mezo Prime to provide bitcoin yield to corporate treasuries. Over 1,000,000 bitcoin currently si

According to on-chain researcher Fleck, Hyperliquid is publicly testing HIP-4, a proposal to integrate prediction markets directly into its trading platform alongside perpetual futures. The decentralized exchange partnered with Kalshi, which co-authored the proposal, formalizing the collaboration in

According to BlockBeats, ArbMe, a Solana ecosystem trading tool, launched a Chrome browser plugin on April 30 that enables users to earn SOL cashback during normal trading. The non-custodial plugin requires no fund deposits or changes to existing trading habits. Users can trade on supported Solana p

According to ChainCatcher, Printr founder Jason Ma announced on April 30 that he is stepping down as CEO. COO and GTM lead Lennon will assume the CEO role effective immediately, while co-founder Lea will continue as CTO. Ma will transition to an advisory role. The platform simultaneously announced

According to ChainCatcher, TwentyOne Capital announced strategic updates on April 30, consolidating its Bitcoin company operations across five core areas: financial services and distribution (including custody and institutional client infrastructure), low-cost Bitcoin mining to expand treasury reser