DGrid AI has announced the launch of its AI inference API, which integrates the x402 payment protocol. According to ChainCatcher, this API uniquely combines payment logic with AI model invocation, allowing developers and AI agents to authorize, infer, and pay within a single API request lifecycle without managing complex API keys or centralized account prepayments. The API currently supports BNB Chain (BSC) as the underlying settlement network. Utilizing the micropayment features of the x402 protocol, the system ensures low-friction, on-chain real-time settlement while keeping invocation costs controlled. It is compatible with mainstream AI invocation methods and supports streaming responses and real-time usage feedback. This makes it suitable for various applications, including AI agent model selection, inference billing, intelligent agents, and multi-task execution. DGrid aims to eliminate the prepaid barriers of traditional large model calls, providing programmable payment infrastructure for building a fully automated AI agent economy, facilitating machine-to-machine transactions.

On April 23, Solana ecosystem token CWU experienced a significant price increase, according to BlockBeats. The token's market capitalization rose above $24 million, with the current price at $0.0247, marking a 60% increase over the past 24 hours. CWU is the native token of the CommonWealth project, which aims to serve as a platform connecting global blockchain and digital asset ecosystems.

Lockheed Martin's shares fell 6.9% in pre-market trading following the announcement that its first-quarter net sales did not meet expectations. According to Jin10, the defense contractor's financial results have raised concerns among investors, leading to the decline in stock value.

On April 23, Jin10 reported that Capital Economics noted the preliminary PMI survey for April in the UK indicates higher-than-expected cost pressures faced by businesses. This aligns with the Consumer Price Index (CPI) peaking at approximately 5.0%. According to Jin10, the PMI data suggests stronger-than-expected economic performance, with the composite PMI rising to 52.0 in April from 50.3 in March. This may cause some Bank of England policymakers to be more concerned about the risks of high inflation rather than the risks of slowing economic growth. However, the strong PMI might reflect pre-war momentum and stockpiling behavior, suggesting that future economic activity could still weaken.

包括 Coinbase、Circle、Kraken、Ripple、a16z、Paradigm 及 Consensys 等在内的超过 100 家加密公司及行业组织联名致信美国参议院银行委员会，呼吁推进《Clarity Act》市场结构法案审议。该法案旨在建立联邦层面的加密市场监管框架。联名方表示，仅依赖监管执法难以形成稳定规则，并提出包括明确 SEC 与 CFTC 监管分工、保护非托管工具开发者、统一信息披露标准等在内的多项建议，同时警告若立法滞后可能导致资本与创新外流。（CoinDesk）

USD.AI is gaining attention not merely for its use of the AI label but for its innovative attempt to transform GPUs, a real-world asset, into on-chain credit products. According to PANews, this approach distinguishes USD.AI in the evolving landscape of blockchain technology.

The U.S. Treasury has conducted a significant buyback of $15 billion in previously issued government bonds, marking the largest such transaction in the history of U.S. bond buybacks. According to ChainCatcher, this move was reported by CoinDesk and highlights the Treasury's strategic financial maneuvers in managing national debt.

Plasma has announced that stablecoins will have a designated destination by June 2026. According to Foresight News, the announcement was accompanied by a video showcasing features such as stablecoin payment cards, consumer products, and cashback options, suggesting potential links to new product developments.

Pantera Capital is reportedly advising Satsuma Technology Plc, a company listed in London, to sell its remaining $50 million in Bitcoin and distribute the proceeds to shareholders. According to NS3.AI, Pantera Capital holds approximately a 7% stake in Satsuma. Executive Chairman Ranald McGregor-Smith mentioned that some shareholders have requested a return of capital.

The Deputy CEO of Norway's Sovereign Wealth Fund has announced ongoing discussions with SpaceX. According to Jin10, the fund is currently assessing the attractiveness of investing in the company.

KelpDAO 事件的因果链贯穿了 "去中心化" 技术栈的三个层面。

MetaMask联合创始人丹·芬利（Dan Finlay）在任职近十年后已从Consensys离职，这标志着这一Web3领域最广泛使用的入口之一迎来了重大领导层变动。

当前美国政府正运行一个比特币节点，该节点的核心用途是开展网络安全相关测试工作，全程并未进行挖矿操作。

2026 年 4 的爱奇艺世界大会，龚宇站在台上说，真人实拍以后就要成非遗了。

这场“懦夫博弈”中，双方都在等对方先眨眼。而问题在于：当其中一方的决策者本身就处于某种不可预测的状态时，没有人能真正计算出这场博弈的纳什均衡在哪里。

Pornhub 已将创作者款项的支付方式从 USDT 更换为 USDC，并要求用户在 2026 年 6 月前更新支付信息。该平台表示，此举旨在提高可靠性并满足更严格的监管要求，因为 USDC 被认为比 USDT 更符合合规要求。

DeepSeek,人工智能,梁文锋还是太保守了 金色财经,DeepSeek，正在到处找钱。

曾被誉为澳大利亚科技界新星的本·帕斯特纳克（Ben Pasternak），因涉嫌袭击罪在纽约被捕，如今正面临日益加剧的法律压力；与此同时，一起集体诉讼指控他策划了一起与他的SocialFi平台Believe相关的大规模加密货币“跑路”骗局。

俄罗斯已对一项旨在将加密货币置于严格国家管控之下的法案进行了一读，该法案规定交易仅限通过持牌平台进行，并禁止日常使用。该法案对散户投资者和获批的代币设定了严格限制，刑事处罚条款仍在审议中。

特斯拉将大幅增加支出，用于支持人工智能、自动驾驶出租车和机器人技术，预计成本上升将对现金流造成冲击。该公司第一季度意外实现了现金盈余，但展望报告发布后，投资者情绪有所转弱。