Ethereum faced renewed selling pressure on Oct. 21, slipping below the $4,000 mark, down about 5% in the past 24 hours. While retail investors reacted nervously to the decline, institutional players appeared to see opportunity instead of fear. According to on-chain data, wallets linked to blockchain infrastructure firm BitMine acquired 63,539 ETH worth roughly $251 million amid the market drop. The transactions were made from major exchanges Kraken and BitGo to three new wallets associated with the compan ...

公司战略扩张 - 签署最终协议在巴拉圭Yguazú基地开发额外的100兆瓦水电站供电数据中心园区[2] - 此次第三阶段扩建将使公司在巴拉圭的总可再生能源容量达到400兆瓦[3] - 公司全球比特币算力目标在2026年将提升至35 EH/s[3] - 第三阶段建设将于2026年初开始，目标在2026年第三季度全面投入运营[5] - 扩建完成后，公司在三个国家的总可再生能源基础设施足迹将达到540兆瓦（巴拉圭400兆瓦，加拿大和瑞典140兆瓦）[5] 运营能力与增长 - 比特币挖矿算力从年初的6 EH/s增长至近22 EH/s，并有望在年底达到25 EH/s[6] - 通过下一代ASIC矿机，额外的100兆瓦容量为2026年实现35 EH/s的潜在算力提供了路径[6] - 高性能计算和AI业务（BUZZ HPC部门）通过与贝尔加拿大的战略合作，预计在2026年将处理能力提升5倍[6][7] - BUZZ HPC是主权AI云和GPU加速工作负载的卓越中心，开发专为AI模型训练、推理和科学计算设计的Tier 3+液冷数据中心[6] 合作伙伴关系与市场定位 - 与贝尔加拿大通过“贝尔AI Fabric”计划建立战略合作伙伴关系，将BUZZ的AI基础设施与贝尔的国家光纤网络和数据中心整合[6] - 合作旨在为加拿大政府、企业和研究客户提供由清洁能源驱动的先进主权AI生态系统[6][7] - 公司定位为区块链与人工智能交叉领域的全球数字基础设施领导者，采用“涡轮增压双引擎”模式（Tier 1用于比特币，Tier 3用于AI）[7] - 公司在巴拉圭的扩张强化了其作为拉丁美洲可信赖基础设施合作伙伴的角色，并巩固了巴拉圭作为清洁能源创新区域枢纽的地位[7] 行业背景与公司概况 - 公司是首家完全由绿色能源驱动挖矿数字资产的上市公司[10] - 在加拿大、瑞典和巴拉圭建造和运营下一代区块链和AI数据中心，服务于比特币和高性能计算客户[10] - 基础设施由比特币挖矿和NVIDIA GPU加速的AI计算驱动，为数字经济提供可扩展、环境友好的解决方案[10]

Polygon co-founder Sandeep Nailwal publicly questioned his loyalty to Ethereum after years of contributing to the ecosystem without receiving support from the Ethereum Foundation or community. His criticism came alongside revelations that former Geth lead developer Péter Szilágyi earned just $625,000 over six years working on Ethereum’s $480 billion network. The controversy intensified as Solana co-founder Raj Gokal openly suggested collaboration with Nailwal, while multiple developers criticized the Fou ...

回顾那场精心设计的"面试骗局"，拥有 8 年自由开发经验的 David Dodda 至今仍心有余悸。 近日，David Dodda 在技术社区公开了自己遭遇的新型开发者定向攻击：骗子伪装成一家区块链公司高 管，邀请他进行远程面试，并以"编程测试"为饵植入恶意代码——若不是他在最后一刻突然警觉，后果 将不堪设想。 从"正规邀约"到"代码测试"：骗局的完美铺垫 故事始于 LinkedIn 上一条看似普通的工作消息。 上周，David Dodda 的 LinkedIn 账号收到了一条来自"Symfa 公司首席区块链官 Mykola Yanchii"的私 信。对方介绍称，他们公司正在开发一款名为 BestCity 的房地产工作流程转型平台，目前正在招募兼职 开发者，工作时间灵活，并与 David Dodda 的技术栈很匹配。 出于职业习惯，David 首先核查了 Mykola Yanchii 的身份，LinkedIn 上的对方履历非常"官方"：不仅有 完整的职业履历，还标注了 Symfa 首席区块链官的头衔，账号拥有 1000+ 真实好友连接，连日常发的 动态都带有那种"创业者式励志语录"的味道…… 总之就是：非常标 ...

HIVE Digital Technologies Targets 35 EH/s in 2026 with Newly Signed 100 MW Hydroelectric Expansion in Paraguay and a 5x Growth in HPC and AI Operations Through Strategic Partnerships with Bell CanadaOctober 21, 2025 1:00 AM EDT | Source: HIVE Digital Technologies Ltd.This news release constitutes a "designated news release" for the purposes of the Company's amended and restated prospectus supplement dated May 14, 2025, to its short form base shelf prospectus dated September 11, 2024.San Antoni ...

Bringing Cultural Assets to the Blockchain Era MALIBU, CA / ACCESS Newswire / October 20, 2025 / The Crypto Company (OTCID:CRCW) ("TCC") today announced the completion of its previously disclosed acquisition of a majority interest in Starchive , a leading content management and monetization platform that safeguards and powers more than $1 Billion in cultural assets. Under the terms of the Securities Purchase Agreement, originally signed on October 8, 2025, TCC acquired 50.1% of the outstanding capital stock ...

Datavault AI (DVLT) shares are up over 30% on Monday after the artificial intelligence (AI)-enabled blockchain infrastructure firm partnered with Max International AG to launch a Swiss Digital RWA Exchange. The strategic positioning in Switzerland – which currently handles 70% of global gold (GCZ25) refining and trading – provides DVLT with a notable competitive advantage in the real-world asset tokenization market. More News from Barchart Following today’s meteoric rally, DVLT shares are trading up mor ...

The institutions are here. (in image: Victoria Gago) | Credit: Veronica Cestari for CCN. Key Takeaways Institutional adoption of crypto and blockchain tech was in focus at the European Blockchain Convention 2025. Stablecoins are likely to be the dominant trend throughout 2026. European entities are taking a “step-by-step” approach to adoption compared to their U.S. counterparts. On October 16 and 17, I attended the European Blockchain Convention in Barcelona, Spain. This year, the big topics were ...

Republic Technologies Inc. Announces Up to US$100 Million Proposed Secured Convertible Note Facility FinancingOctober 20, 2025 9:20 AM EDT | Source: Republic Technologies Inc.Vancouver, British Columbia--(Newsfile Corp. - October 20, 2025) - Republic Technologies Inc. (CSE: DOCT) (FSE: 7FM0) (WKN: A41AYF) (the "Company" or "Republic") is pleased to announce that it proposes to enter into a financing agreement with an institutional investor (the "Investor") for a proposed secured convertible no ...

First and only Berachain ("BERA") digital asset treasury backed by the Berachain Foundation Financing led by institutional and crypto-native investors including Polychain Capital with participation from several other prominent investors, including Blockchain.com , Kraken, North Rock Digital, CitizenX, dao5 and more. Berachain is a Layer 1 blockchain pioneering Proof of Liquidity - a mechanism designed to accelerate the growth of onchain businesses, while capturing their value through the BERA token The Comp ...