PayPal聯合MoonPay推出PYUSDx平台，支持PYUSD定制穩定幣發行

Tether Expands to U.S., Launches USAT Stablecoin: Bloomberg

Tether is shifting its focus to the U.S. market, launching a new stablecoin, USAT, and considering a fundraising round that could value it at $500 billion. This move aims to enhance its presence amid evolving regulatory frameworks, showcasing its ambitions beyond just stablecoin issuance.

Pump.fun 推出 Tokenized Agents 代币自动回购功能

Pump.fun 于 3 月 13 日推出 Tokenized Agents 代币自动回购功能，用户可为 Agent 发行代币并设置回购比例。Agent 可通过外部工具开发，自动使用收入回购代币，增加用户灵活性。

Solana Expands Cross-Chain Access as Avalanche’s AVAX Launches

Solana expanded cross-chain access after AVAX went live through Sunrise, bringing Avalanche’s native token into its ecosystem. The AVAX launch on Solana adds a new route for trading, transfers, and broader asset access across blockchain networks. Solana has opened up cross-chain access on it

Circle Tests AI Agents With $30K USDC Hackathon Trial

Circle’s AI hackathon produced 204 submissions, 1,352 valid votes, and over 9,700 comments in five days. Agents built projects across commerce, smart contracts, and skills using USDC incentives. Experiment revealed rule-breaking, vote collusion, and possible human activity among AI

XRP Ledger Eyes Two New Amendments, But There's a Twist - U.Today

The XRP Ledger is considering two amendments aimed at enhancing lending and vault features. However, with voting participation low, they may not meet the required threshold for approval, risking a reset of the activation timer. Past bugs highlight the critical nature of such amendments.

以太坊基金会发布"EF Mandate"文件，重申网络核心使命与职责定位

以太坊基金会发布的"EF Mandate"文件明确了其在以太坊生态中的角色与职责，强调保持抗审查、开源、注重隐私与安全（CROPS原则），并致力于降低经济攫取风险，优化用户体验，承担关键任务。该文件为内部行动纲领和社区参考提供指导。