据 GMGN 行情信息，ZKJ 合约与现货出现极端价差。永续合约标记价格为 0.03034 美元，链上现货价格为 0.1165 美元，24 小时上涨 450%，价差达到 74%。

Czech Central Bank official Seidler has commented on the ongoing Middle East conflict, stating that the longer the conflict persists, the greater the likelihood of interest rate hikes. According to Jin10, Seidler also mentioned that it is conceivable to temporarily disregard the current situation.

On Apr 28, 2026, 14:27 PM(UTC). According to Binance Market Data, BNB has dropped below 620 USDT and is now trading at 619.719971 USDT, with a narrowed 0.96% decrease in 24 hours.

Polymarket odds indicating that U.S. President Donald Trump will announce the lifting of the Strait of Hormuz blockade before May 31 have increased to 63%, marking a 7 percentage point rise in 24 hours. According to NS3.AI, Trump stated on social media that Iran desires the reopening of the strait. Meanwhile, an Iranian naval commander asserted that Iran maintains control over the waterway and will not permit oil to flow without the Supreme Leader's directive.

CertiK has identified anti-money laundering (AML) regulations as the most significant regulatory threat to the cryptocurrency sector. According to NS3.AI, the U.S. Department of Justice and the Financial Crimes Enforcement Network (FinCEN) imposed AML-related fines exceeding $1 billion in the first half of last year. In contrast, penalties related to cryptocurrencies from the U.S. Securities and Exchange Commission saw a 97% decrease year over year.

Dmail, Tally, and Step Finance have ceased operations this year due to challenging funding conditions for smaller cryptocurrency ventures. According to NS3.AI, Dmail attributed its shutdown to high infrastructure costs, diminished investment interest, and limited token utility. Similarly, Tally and Step Finance struggled to establish sustainable business models, leading to their closures.

Germany is currently negotiating with the Polish government to facilitate the transit of additional crude oil supplies to a refinery located near Berlin. Bloomberg posted on X, highlighting the urgency of these discussions as the refinery is poised to halt its intake of Kazakh oil flows. The move underscores Germany's efforts to secure alternative energy sources amid shifting geopolitical dynamics. The talks aim to ensure a steady supply chain for the refinery, which plays a crucial role in the region's energy infrastructure. Details on the progress of these negotiations remain limited, but both parties are reportedly committed to finding a viable solution.

Visa 已与 Tether 前首席执行官 Reeve Collins 创立的链上银行公司 WeFi 达成合作，旨在通过 WeFi 的链上银行基础设施实现数字资产支付。WeFi 允许用户使用自托管钱包持有资产并掌握私钥，同时确保其能在任何接受 Visa 支付的场所使用。该项目将首先在欧洲、亚洲和拉丁美洲的选定市场推出，随后根据监管批准情况扩展至其他地区。WeFi 首席执行官 Maksym Sakharov 表示，稳定币将被直接嵌入底层基础设施中，结算过程在后台完成，用户无需手动进行兑换操作。

2026年4月加密货币市场表现、资金流动、仓位和主题。

Key Takeaways The United Arab Emirates has announced its withdrawal from OPEC and OPEC+ effective May 1, a surprise move that could destabilize the organization's unified production strategyThe exit follows the UAE's frustration with other Arab states over insufficient protection during repeated Iranian attacks and comes amid the broader US-Israel-Iran conflictNordea Bank analyst Jan von Gerich says the UAE's desire to produce more oil is a bearish factor for crude prices, adding that a post-conflict OPEC will struggle to control oil markets as it has historicallyAbu Dhabi Commercial Bank chief economist Monica Malik said the move opens the door for the UAE to capture global market share and is broadly beneficial for consumers and the global economyThe development is seen as a significant win for President Trump, who has publicly accused OPEC of price manipulation and linked US military support for Gulf states to oil pricing behavior The United Arab Emirates has announced it will withdraw from both OPEC and the broader OPEC+ alliance effective May 1, delivering a potentially destabilizing blow to the world's most influential oil production cartel at a moment when energy markets are already under intense stress from the US-Israel-Iran conflict. The announcement, reported by Jinshi on April 28, marks one of the most significant ruptures in OPEC's membership in years. The UAE has been a long-standing and influential member of the organization, and its exit strips the cartel of one of the Gulf's largest producers at a time when OPEC is already navigating extraordinary geopolitical and market pressures. Why the UAE Is Leaving The withdrawal reflects a convergence of geopolitical frustration and economic self-interest. The UAE has grown increasingly critical of fellow Arab states for what it views as inadequate measures to protect it from repeated Iranian attacks during the ongoing conflict. The breakdown in Arab solidarity appears to have accelerated a decision that analysts suggest may have been building for some time. On the economic front, the UAE has long chafed under OPEC production quotas that restrict its ability to monetize its substantial oil reserves. A departure from the cartel frees Abu Dhabi to set its own production levels and pursue aggressive market share expansion -- particularly attractive as the UAE anticipates a post-conflict normalization of geopolitical tensions that could reshape global energy flows. Bearish Signal for Oil Prices Analysts broadly interpreted the news as a negative development for crude prices. Jan von Gerich, analyst at Nordea Bank, said the UAE's desire to increase production is a direct bearish factor for oil markets. He added a more structural warning: "Once the conflict with Iran ends, OPEC will no longer be able to control oil prices as it has in the past" -- a statement that calls into question the cartel's long-term relevance as a price-setting mechanism. Monica Malik, chief economist at Abu Dhabi Commercial Bank, framed the move in consumer-friendly terms. The withdrawal opens the door for the UAE to gain global market share following a normalization of tensions, she said, adding that the development "should be beneficial for consumers and the broader global economy" -- a direct reference to the inflationary impact of elevated energy prices on household spending and central bank policy worldwide. Trump's Biggest Win Yet? The geopolitical dimension of the UAE's exit is hard to overstate. President Trump has been vocally critical of OPEC, accusing the organization of "blackmailing the rest of the world" by artificially inflating oil prices and explicitly linking US military protection of Gulf states to their pricing behavior. The UAE -- one of Washington's most important regional allies and a major hub for US military operations in the Middle East -- effectively aligning with Trump's anti-OPEC position by exiting the cartel represents a significant diplomatic and economic victory for the administration. Implications for Crypto and Risk Assets A bearish turn in oil prices would represent a meaningful macro tailwind for Bitcoin and broader risk assets. Elevated crude prices have been one of the primary inflationary pressures keeping the Fed in a higher-for-longer posture and capping risk appetite through April. If the UAE's exit and anticipated production increases drive oil prices lower following a ceasefire, the resulting easing of inflation expectations could accelerate the path to Fed rate cuts -- a historically supportive backdrop for Bitcoin and high-beta assets.

Visa is collaborating with WeFi to introduce onchain payments and banking services in selected markets across Europe, Asia, and Latin America. According to NS3.AI, the initiative aims to provide users with International Bank Account Numbers (IBAN) and integrate decentralized finance (DeFi) with regulated payment systems. The expansion of these services will depend on obtaining local regulatory approvals and forming issuing partnerships, as stated by Reeve Collins.

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英伟达股价创新高，但年内涨幅明显落后半导体板块。机构认为，这种「落后」反而提供了新的买入窗口。

整个AI行业，在经过三年的突飞猛进后，已经褪去了早期的理想主义光环，进入了商业化的深水区。

监管依什么法、依什么规；洗澡式出海的红线画在哪里；从今天起，企业到底该怎么选。

不要只看白皮书、团队背景或审计结果，而要检查智能合约中是否存在隐藏管理员权限、任意增发、单点控制等风险，并关注代币分配是否过度集中、是否有透明锁仓与治理机制。

Pre-IPO,代币经济,Arkstream Capital: 普通人如何正确参与代币化Pre-IPO 金色财经,传统Pre-IPO到底是什么？散户究竟如何参与？

行情越涨越危险——这不是悲观者的直觉，而是美银量化模型给出的警告。

一场针对Robinhood用户的全新网络钓鱼攻击活动，正将真实与虚假的界限模糊到危险的程度——它利用Gmail中一个鲜为人知的漏洞，发送出看似完全真实的攻击邮件，甚至能通过所有标准的安全检查。

在本次演讲中，Hayes 阐述了为何看好比特币，为何凯文·沃什并非人们所担心的鹰派，以及一项悄然生效的 4 月 1 日银行业监管法规如何可能释放数万亿美元的新信贷。