据 TokenInsight 发布的 "第一季度加密货币交易所报告 "显示，股票永续合约市场竞争格局正在加速演变，头部效应日益凸显。股票日均交易量方面，币安以 1.4915 亿美元日均交易量领跑，市场份额为 35.23%；Bitget 以 9,574 万美元日均交易量排名第二，占比 22.61%；Hyperliquid 以 7,349 万美元位列第三，市场份额为 17.36%。前三家平台合计占据约 75% 的市场份额，已形成该赛道的第一梯队。随着各大平台加速布局美股及 TradFi 相关产品，股票永续合约已成为加密交易所构建跨资产交易能力的关键战场。

Justin Sun has called on the hacker responsible for the theft of over $293 million in rsETH from Kelp DAO to negotiate. According to NS3.AI, the incident occurred on Saturday, prompting Aave to freeze rsETH across its V3 and V4 platforms, along with WETH reserves in affected markets. Since the hack, investors have withdrawn nearly 25% of assets from Aave, reducing the total value locked to just over $34 billion. LayerZero has identified preliminary indicators suggesting the involvement of the Lazarus Group, noting that the breach was confined to Kelp DAO's rsETH configuration.

Binance Blog published a new article, offering a comprehensive guide on optimizing mining efficiency and stability. As mining difficulty increases across major proof-of-work networks, the article emphasizes the importance of selecting the right mining hardware and maintaining it effectively to ensure stable performance and minimize costs. The guide highlights that simply powering on a miner and leaving it unattended is less likely to deliver stable results over time. The article begins by discussing the evolution of mining hardware, noting that application-specific integrated circuit (ASIC) miners have become the standard for Bitcoin and many major proof-of-work networks. These miners offer higher hash rates and better energy efficiency compared to GPUs or CPUs. However, the profitability of mining operations heavily depends on factors such as electricity costs, hardware prices, and prevailing market conditions. The article provides a detailed comparison of two Bitmain hydro-cooling models, illustrating the trade-offs between operational efficiency and initial capital expenditure. The S23 Hyd model, with its higher hash rate and lower power consumption, is deemed more suitable for high-density setups, while the S21j XP Hyd offers a lower upfront cost per terahash, making it easier to scale operations within a fixed budget. Beyond hardware selection, the article stresses the significance of software optimization and environmental management. Firmware tuning is highlighted as a crucial step in improving efficiency without changing hardware. The article advises updating to the latest official firmware, which often includes bug fixes and performance improvements. It also discusses the potential benefits of third-party firmware, such as autotuning, which can enhance energy efficiency. The guide outlines strategies for balancing efficiency and output, including underclocking for efficiency and overclocking for output, depending on operating conditions. Additionally, the article provides practical tips for cooling and thermal management, emphasizing the importance of maintaining stable airflow and proper ventilation to prevent thermal throttling and ensure optimal performance. The article concludes by addressing common issues faced by retail miners and offering troubleshooting advice. It covers scenarios such as lower-than-advertised hash rates, undetected hash boards, frequent rebooting, and high reject or stale share rates. The guide emphasizes the importance of consistent monitoring and maintenance to reduce downtime, lower reject rates, and extend hardware lifespan. By treating mining operations as structured endeavors rather than set-and-forget setups, miners can make informed decisions about tuning, component replacement, and scaling to optimize performance. The article serves as a valuable resource for retail miners seeking to enhance their mining efficiency and stability.

Bitcoin began the final full week of April with $81,000 marked as a significant resistance level. According to NS3.AI, renewed concerns over the US-Iran conflict have resurfaced, impacting market sentiment. Additionally, over $660 million in net inflows were recorded into US spot Bitcoin ETFs on Friday, indicating strong investor interest. Glassnode has noted that the current market drawdown is less severe compared to previous bear markets.

据官方推特消息，B.AI 发布最新周报，披露了在开发者生态与金融基础设施建设上的多项重要进展。产品方面，B.AI 正式上线 OpenClaw 自动配置脚本，推出开源 AI 编码助手 BAI Code，并完成 Stripe 集成，为生态系统的支付与开发体验夯实基础；钱包支持方面，新增了 KuCoin Web3 及 Trust Wallet 的多链接入。随着用户数突破 100 万大关，B.AI 正通过与 KuCoin、Symbiosis 等平台的深度合作，持续扩展其面向自主智能体的开发者工具链与金融连接能力，致力于打造数字经济时代的 AI 基础设施核心。

Digital asset investment products experienced net inflows totaling $1.4 billion last week, marking the third consecutive week of gains. According to NS3.AI, CoinShares reported that Bitcoin products were the primary contributors, attracting $1.11 billion. Ethereum products also saw significant inflows, adding $320 million. However, XRP and Solana products faced net outflows during the same period. CoinShares attributed the overall trend to a stronger risk appetite following U.S.-Iran ceasefire negotiations.

Bitcoin is currently trading close to $75,000 following a rejection near $78,380 on April 17. According to NS3.AI, Glassnode reported a 10.75% increase in the hodler net position change over three sessions. During the same timeframe, Bitcoin's open interest decreased from $30.46 billion to $27.44 billion.

The petrodollar system is experiencing significant pressure due to disruptions in the Gulf region, increased yuan-based settlement activities, and warnings regarding reserve currencies during the ongoing US-Iran conflict. According to NS3.AI, these factors are converging to challenge the stability of the petrodollar system. The Wall Street Journal reported that officials from the United Arab Emirates have engaged in discussions with US officials about a potential dollar backstop. This comes after disruptions in the Strait of Hormuz have constrained oil exports and affected dollar inflows.

Israel's security cabinet recently held a meeting to address concerns related to Iran and Lebanon. According to Odaily, the discussions focused on regional security matters involving these two countries. The meeting underscores ongoing tensions and the importance of strategic planning in the region.

Mizuho Financial Group, Nomura Holdings, Japan Securities Clearing Corporation (JSCC), and Digital Asset Holdings have announced the initiation of a blockchain-based collateral management experiment. According to Foresight News, the experiment will utilize the Canton Network, designed for institutional-grade finance, to explore digital collateral management using Japanese Government Bonds (JGB). The experiment aims to verify the feasibility of using blockchain technology for rights transfer and ledger updates across multiple account management institutions. It plans to enable real-time cross-border collateral transactions 24/7 while maintaining the legal status of JGBs as issued securities. This project is part of the Financial Services Agency of Japan's "Payment Innovation Project (PIP)," which seeks to enhance the efficiency of cross-border collateral management, reduce operational costs for financial institutions and investors, and strengthen the international competitiveness of Japan's financial markets.

一名加密货币交易员在短短数小时内，将约2,500美元的资金翻了近50万倍，这得益于以太坊上的迷因币ASTEROID引发的病毒式飙升——该币价上涨源于一名抗癌女孩与埃隆·马斯克在社交媒体上的互动。

Coinbase 已开始在 Slack 和电子邮件中使用人工智能助手，以协助员工处理规划、构思和决策等工作任务。该公司还推出了名为 Fred 和 Balaji 的两个助手，其首席执行官表示，随着人工智能在公司内部得到更广泛的应用，其数量最终可能会超过人类员工。

KelpDAO 的 2.9 亿美元漏洞，最终演变成 Aave 的流动性危机与整个 DeFi 行业的信任考验。

韩国检方以谋杀未遂罪起诉了一名39岁男子，据称他在因加密货币投资失败而发生激烈争执后，试图通过在咖啡中下毒杀害其商业伙伴。

主要目的在于利便代币化证监会认可的开放式基金，在香港证监会持牌虚拟资产交易平台上进行二级市场买卖

加密货币,加密市场,何一,对话何一：不建议卖房梭哈 币圈首先要活下来 金色财经,少量配置，多做研究。

就在OpenAI关闭或整合Sora和OpenAI for Science等关键项目之际，三位高管于同一天离职。此举是公司整体战略调整的一部分，旨在更加专注于核心产品和企业级人工智能，同时削减成本高昂的实验性工作。

Anthropic 下一枪会打在哪里，我不知道。但我知道一件事 —— 四个月三发子弹，下一发大概率在 5 月底或 6 月初。

本文回顾KelpDAO 被盗经过，分析被盗原因及幕后黑手，盘点损失情况，并探讨为何Aave会产生大量坏账。

真正的 AI 代币，是 USDC。其他一切都是徒有虚名。