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据报道，美国加密货币交易所 Kraken 已与受监管的英国全方位服务清算银行 ClearBank 合作，为英国客户提供英镑服务。 英国银行 ClearBank 与美国交易所 Kraken 合作，为 Kraken 的英国客户提供英镑清算服务，扩大了其在加密货币市场中的作用，此前该交易所最近通过其实体 Payward Services 获得了 EMI 许可证。 根据 4 月 3 日的新闻稿，ClearBank 将成为 Kraken 的主要英国银行，此前该银行曾为 Kraken 集团受 FCA 监管的投资部门 Crypto Facilities Limited 提供客户资金账户支持。 ClearBank 首席客户官 John Salter 在评论此次合作时表示，两家公司有着“类似雄心勃勃的长期增长计划”，但他没有透露细节。 你可能还喜欢：Coinbase、Kraken 和其他 32 家公司敦促阻止美国司法部起诉 Tornado Cash 等 web3 建设者 ClearBank 对加密货币领域并不陌生——早在 2018 年，它就与英国首家专门的加密货币交易所 London Block Exchange 合作，让当地客户无需将钱汇往国外汇款即可交易数字货币。 此次合作正值 Kraken 寻求在潜在 IPO 之前筹集高达 10 亿美元的债务融资之际。正如 crypto.news 早些时候报道的那样，该加密货币交易所正在与金融巨头高盛和摩根大通合作探讨这一举措。债务融资可能只有 2 亿美元，旨在推动 Kraken 的增长计划，而不是支付日常费用。 阅读更多：Crypto VC funding: Kraken acquires NinjaTrader for $1.5b, MoonPay secures $200m

瑞士区块链基础设施提供商 Taurus 宣布了针对机构的全新机密代币标准。 Taurus 是一家由德意志银行和瑞士信贷支持的瑞士数字资产基础设施提供商，它推出了一种用于债务和股权代币化的开源机密代币标准，供金融机构在公共区块链上对金融资产进行代币化，同时保护客户隐私。 该瑞士公司在与 crypto.news 分享的新闻稿中表示，该智能合约是与阿兹特克基金会合作设计的，旨在让发行人控制谁可以看到有关代币化资产的信息，而不会影响合规性。 该技术使用 Aztec Network 的第 2 层协议和零知识证明来保证区块链交易的私密性。该代码以 Noir（一种用于零知识应用程序的开源语言）编写，还实现了 CMTAT 安全令牌的私有版本。 “This addresses a major concern for privacy and regulatory alignment in public blockchain environments, without jeopardizing compliance good standing.” Taurus You might also like:报道称，德意志银行希望在以太坊网络上构建“所谓的”第 2 层 领导该计划开发的金牛座首席安全官 JP Aumasson 表示，在公共区块链上对金融工具进行代币化“释放了巨大的潜力”，因为它弥合了“机构需求和分散技术”之间的差距。开源代码现在可以在 GitHub 上获取，以供测试和公开访问。 2 月中旬，Taurus 在 Solana 区块链上推出了其企业级托管和代币化平台 Taurus-CAPITAL。 此举允许银行和金融机构在 Solana 上存储、管理和发行股票、债券或房地产等现实世界资产的数字表示。正如 crypto.news 先前报道的那样，该平台集成了 Taurus-PROTECT 以安全存储和质押基于 Solana 的资产，以及 Taurus-CAPITAL 以发行可编程的代币化资产。 阅读更多：Bison expands banking network with Deutsche Bank partnership

随着网络数据活动的增加，草币价格连续三天上涨，达到自 2 月 23 日以来的最高水平。 Grass（GRASS）飙升至 2.10 美元的高位，较今年最低点上涨了 122%，市值超过 5 亿美元。 持续上涨的动力来自每日抓取的数据量。在 2 月 15 日突破 100 万 GB 后，该数字在周三升至 132 万 GB 的新高。考虑到今年年初的数据量为 2,600 GB，这一数据一直呈强劲上升趋势。 自成立以来，Grass 通过抓取超过 1.097 亿个 IP 地址和索引 44.7 亿个 URL 不断扩展其网络。 草地数据作废 | 资料来源：草地 你可能还喜欢：恐惧指数跌至 2022 年水平，本周比特币价格下跌 12% 该网络为实现这些指标付出了巨大努力。它于本月初启动了 Grass Sion 升级，增强了其抓取和处理多模式网络数据的能力。此次升级还改进了其抓取算法，引入了水平计算扩展，并将其扩展容量提高到每天 1 PB。 草系赛恩升级– 网络升级显著增强了@getgrass_io网络大规模抓取和处理多模式网络数据（文本、图像和 4K 视频）的能力。– 改进了抓取算法，无需额外的计算，从而大幅增加数据量……pic.twitter.com/yE6ZFU5VMB— R🐮 (@Ren_gmi) 2025 年 2 月 6 日 Grass 计划在 2024 年取得比现在更大的成就，2024 年其用户群从 20 万增长到 300 万。除了 Sion 升级外，开发人员还计划推出一款独立的 Web 应用程序，并弃用 Chrome 扩展程序。 草价预测 草价图 | 来源：crypto.news 日线图显示，GRASS 代币价格在 1 月份触底至 0.9130 美元，随后反弹至目前的 2 美元水平。目前价格略高于 25 日移动平均线，这是一个积极信号。 最重要的是，Grass 的价格形成了扩音器模式，其特点是两条上升和发散的趋势线。这种模式通常预示着强劲的看涨突破，在这种情况下，如果价格突破 2.30 美元的上阻力位，就会得到确认。 这样的突破可能预示着进一步上涨，有可能将价格推向历史高点 3.9170 美元，较当前水平上涨 96%。然而，跌破 1.60 美元的较低支撑位将使看涨前景失效。 你可能还喜欢：随着烧钱率飙升，LUNC 价格可能飙升 300%，但有一个问题

稳定币数字银行 Infini 的创始人 Christian Li 在区块链交易中给黑客留下了另一条消息，重申了白帽协议和被盗资金 20% 的赏金。 李将 0.1 ETH 转入黑客的地址，该黑客从 Infini 的钱包中窃取了 4950 万美元。在交易附带的信息中，克里斯蒂安承认黑客在识别新银行协议漏洞方面的技能，并提出了一项白帽协议，向黑客提供 20% 的被盗资产作为赏金。此外，他向黑客保证，如果他们遵守并归还资金，不会采取任何法律行动。 来源：Etherscan 这是 Infini 在区块链交易中向黑客发送的第二条消息。2 月 24 日，也就是黑客攻击发生的当天，Infini 警告了黑客，称他们正在监视相关地址，并准备采取行动，并在必要时冻结被盗资金。他们还为归还被盗资产提供了 20% 的赏金，并给黑客 48 小时的时间做出回应，并表示如果不这样做，将导致执法部门继续调查。 重要更新：我们已经确定了有关该漏洞的关键信息，并且正在监控相关地址。pic.twitter.com/xqZwRYg4CS— Infini (@0xinfini) 2025 年 2 月 24 日 你可能还喜欢：Feature Are the Tornado Cash developers guilty? The hacker stole $49.5 million from Infini’s wallets. Just days before the hack, Infini announced it had reached $50 million in total value locked. CertiK first identified suspicious activity on Feb. 24, noting unauthorized transfers from an Infini-related contract on Ethereum. The hacker gained special access to the account “0xc49b…” and withdrew 49.5 million USD Coin (USDC). The stolen funds were exchanged for Dai (DAI) and used to purchase 17,696 Ethereum (ETH). Lookonchain later reported that the Ethereum was moved to a new wallet, “0xfcc8…6e49.” Following the hack, Infini’s co-founder assured customers that they would be reimbursed. According to Cyvers, the exploit occurred because a developer who helped set up the smart contract retained admin rights. Three months later, the developer used these rights to drain the funds to a wallet funded through the crypto mixer Tornado Cash. As such, the breach appears to have been caused by a compromised private key as opposed to to a vulnerability in the wallet infrastructure, as was the case with Bybit’s hack. 🚨ALERT🚨Today, @0xinfini suffered a $49M $USDC exploit due to an attacker abusing retained administrative privileges.The attacker, operating from 0xc49b5e5b9da66b9126c1a62e9761e6b2147de3e1, had initially developed the contract as part of the Infini project. However, after… pic.twitter.com/olguOyNCJr— 🚨 Cyvers Alerts 🚨 (@CyversAlerts) February 24, 2025 You might also like:Infini neobank reportedly suffers a $49.5M hack

Coinbase has formally requested that U.S. regulators lift the prohibition preventing Securities and Exchange Commission (SEC) staff from buying, selling, or using cryptocurrencies that are not securities. In letters dated April 22, Coinbase Chief Legal Officer Paul Grewal wrote to both SEC Chair Paul Atkins and the U.S. Office of Government Ethics and argued that the current policy hampers regulators’ ability to effectively oversee the cryptocurrency industry. Current policy undermines effective regulation, Coinbase argues In the letters, Grewal points out that the prohibition comes at a particularly problematic time. President Trump has directed the SEC and other agencies to submit recommendations for regulatory proposals to advance American digital financial leadership within 180 days via executive order. I never understood why @SECGov employees are barred from holding or using digital assets. Any potential conflicts can easily be managed. So I wrote to ask that @OfficeGovEthics rescind and update Legal Advisory 22-04 and for the Crypto Task Force to issue waivers—now. pic.twitter.com/vdG9veuqPY— paulgrewal.eth (@iampaulgrewal) April 25, 2025 You might also like:Crypto VC funding: Bitdeer raises $179m, Upexi bags $100m The Coinbase CLO notes that nearly half of this timeframe has already passed, yet staff members still cannot use the technology they are tasked with regulating. Grewal argues that understanding technology requires using it and wrote that the current situation impedes the SEC Crypto Task Force’s ability to help pave the path for regulatory clarity. The company calls for the Office of Government Ethics to rescind and update Legal Advisory 22-04. This prohibits commission staff from buying, selling, or otherwise using crypto assets. The letter to SEC Chair Atkins suggests practical solutions. One option is to issue waivers to Crypto Task Force members and other staff actively working on cryptocurrency matters. According to Grewal, this approach would be consistent with measures already taken in “commensurate advisory situations.” It would also allow Commission staff directly responsible for implementing cryptocurrency regulations to properly understand and evaluate the underlying technology. Coinbase proposes a more nuanced approach to potential conflicts of interest. The exchange suggested that SEC staff could own cryptocurrencies under certain conditions. Grewal contends that the current blanket prohibition is particularly problematic given that most crypto asset activity does not involve securities. As an alternative, Coinbase suggests the Commission could clarify that certain cryptocurrency holdings would not have a direct and predictable effect on the value of those assets. Grewal notes that providing such relief would align with views expressed by the Office of the Inspector General. It stated that the commission’s ability to remain an effective regulator needs continuous monitoring of the market environment and appropriate adaptation of expertise, rules, regulations, and oversight tools. Read more:Crypto breaks $3 trillion as bond vigilantes tame tariff fears