贝莱德将把高达 2% 的模型投资组合分配给 IBIT 比特币 ETF

Polter Finance 已与区块链安全提供商 FailSafe 合作，以增强其安全系统，防止未来受到攻击。 根据发送给 crypto.news 的新闻稿，Polter Finance 与 FailSafe 的合作将确保在平台现有的安全措施之上实施实时威胁检测和运行时安全。 FailSafe 的运行时安全解决方案旨在在威胁进一步升级之前检测并消除威胁，解决 DeFi 生态系统中常见的攻击媒介。 合作之后，Polter 还计划在 Sonic 和 Base（BASE）区块链上重新启动。 2024 年 11 月，Polter Finance 在一次价格预言机操纵攻击中损失了至少 870 万美元，攻击中，一名攻击者利用闪电贷人为抬高代币价格，从而榨干了数百万美元的未经授权的贷款。 你可能还喜欢：Starknet 的 zkLend 因黑客攻击损失超过 800 万美元，要求退还 为了防止此类攻击再次发生，这家位于新加坡的借贷协议将采用 FailSafe 的安全解决方案，该解决方案能够识别和减轻价格扭曲和流动性操纵。 此外，FailSafe 能够检测恶意合约调用和可疑钱包活动，并激活自动威胁响应，暂停智能合约并冻结可疑交易。 Polter Finance 的创始人 WhichGhost 将 2024 年 11 月的攻击视为一个“警钟”，让公司意识到他们必须采取超越传统审计的更先进措施。 WhichGhost 在一份声明中表示：“FailSafe 平台为我们提供了即时检测、预防和应对威胁的工具，保护了我们的用户并增强了我们协议的弹性。” 另一方面，FailSafe 首席执行官 Aneirin Flynn 表示，对 Polter 的攻击只是最近的例子之一，证明了运行时安全的重要性。 Flynn 表示：“DeFi 安全必须不断发展。黑客不会等待，安全又何须等待呢？” 2024 年 11 月，漏洞利用后不久，Polter 宣布正在与白帽黑客组织安全联盟合作，共同打击网络安全威胁。此前的更新还表示，该平台致力于追回闪电贷攻击中损失的 1200 万美元。 阅读更多：Polter Finance 在遭受 1200 万美元闪电贷攻击后启动恢复工作

Circle 推出了 USDCKit，这是一款旨在让企业更轻松地集成 USDC 支付的新工具。 根据 Circle 官方博客 3 月 27 日发布的公告，尽管市场波动，但对稳定币的需求一直在上升。稳定币在 web3 和传统金融领域都找到了强大的产品市场契合度。然而，由于技术和合规障碍，许多公司难以建立稳定币交易。 USDCKit 将通过提供大规模支付处理、自动资金转账和综合监管工具来帮助消除这些障碍。任何处理大量 USD Coin (USDC) 交易的企业都可以受益，尽管支付服务提供商和汇款平台可能是第一批用户。 USDCKit 还将通过支持以太坊 (ETH)、Solana (SOL) 和 Avalanche (AVAX) 等多个区块链，促进 USDC 在网络之间的顺利转移。 推出 USDCKit，这是一款开发人员友好的 SDK，可供 PSP 大规模集成和自动化 USDC 支付。USDCKit 专为 Circle Wallets 打造，可轻松实现跨境支付并通过稳定币简化资金运营。使用 USDCKit，您可以：✅ 自动化基金......pic.twitter.com/B303HUj780— Circle (@circle) 2025 年 3 月 27 日 你可能还喜欢：报道称，富达悄悄试行自己的稳定币，以推动代币化资产 3 月 27 日的另一项进展是，该公司与纽约证券交易所的母公司洲际交易所合作，探索将 USDC 和代币化货币市场基金 USYC 整合到传统金融市场中。 与此同时，Circle 一直在扩大 USDC 在全球主要地区的覆盖范围。经监管机构批准，日本 SBI 控股的子公司 SBI VC Trade 于 3 月 26 日开始在日本全面开展 USDC 交易。 菲律宾最大的数字钱包提供商 GCash 也整合了 USDC，以支持其庞大的稳定币汇款市场，该市场每年价值 650 亿美元。此外，USDC 和 Circle 的欧元支持的 EURC 现在是首批获准在迪拜经济自由区使用的稳定币 With $2.67 billion in new USDC issued last month, its market value now stands at nearly $60 billion, as per DefiLlama data. Tether (USDT) still leads the stablecoin market with a 61.93% market share, but Circle is pushing forward with strategic partnerships, regulatory approvals, and tools like USDCKit to drive wider adoption. Read more:Tether 将拉丁美洲农业公司 Adecoagro 的持股比例增至 70%

A recent dip in Bitcoin’s long-term holder supply may be flashing early warning signs of a potential market top, according to on-chain data from Glassnode. In a May 14 post on X, the analytics firm noted that LTH supply, which includes wallets holding Bitcoin (BTC) for at least 155 days, peaked at 14.29 million BTC after rising from 13.66 million BTC in mid-March. However, that figure has recently declined for the second time this month. Meanwhile, LTH spending, which tracks coins moving out of long-held wallets, has increased to 0.43, a level that historically tends to front-run local tops in price. #Bitcoin's LTH supply rose from 13.66M $BTC in mid-March to 14.29M $BTC, but recently ticked down again for the second time in May. LTH spending has also picked up to 0.43. These inflections can escalate quickly, often front-running local market tops – worth watching closely. pic.twitter.com/xqN0MkiOWS— glassnode (@glassnode) May 14, 2025 Some analysts agree that Bitcoin may be headed for a reversal. WhaleWire analyst Jacob King argued that Bitcoin is forming a double top, a traditional pattern that has signaled the end of every significant bull cycle, in a May 15 post shared with his 520,000 followers on X. King claims that insider manipulation and Tether inflows are artificially maintaining the rally rather than it being driven by natural demand. He cautioned that the market is about to crash and is dangerously overvalued. Bitcoin’s recent surge is completing a double top — a pattern that has occurred at 100% of its major market cycle peaks. It’s a clear signal: the bear market is beginning.While retail sheep convince themselves that hovering above $100K is due to mythical institutional demand or… pic.twitter.com/1NpbFOuymF— Jacob King (@JacobKinge) May 15, 2025 You might also like:Fresh Bitcoin inflows amid rising realized cap suggest bullish trend will continue: Bitfinex After a 32% decline earlier this year, Bitcoin saw a significant rebound, rising from about $94,000 at the beginning of May to a high of $105,747 on May 12. Institutional players have been driving this rebound. On May 12 alone, Strategy added $1.34 billion worth of BTC, bringing its holdings to nearly 569,000 BTC. Japan’s Metaplanet also increased its stash by 1,241 BTC, now totaling to 6,796 BTC. Bitcoin spot ETFs, on the other hand, have attracted $1.94 billion in net inflows over the past month, according to SoSoValue data. Despite potential short-term retracements, particularly if retail investors begin to capitulate, the broader picture remains bullish. According to Santiment, institutions now hold around 68% of the total supply, with little sign of selling. The recent data suggests a potential short-term pullback if retail sentiment weakens. However, since institutions are still buying Bitcoin and ETFs are purchasing about 5,000 BTC every day, Bitcoin might soon find support, paving the way for more growth after profit-taking has subsided. Read more:Semler Scientific outpaces Bitcoin giants with 22.2% YTD BTC yield despite Q1 loss

泰国证券交易委员会已批准 Tether 的 USDT 为公认的加密货币，允许其在受监管的交易所进行交易。 该公司宣布，泰国已批准 Tether (USDT) 的监管，允许其在持牌交易所上市并可能用于支付。Tether 在 3 月 10 日的新闻稿中表示，这项批准是将于 3 月 16 日生效的最新数字资产法规的一部分。 获得批准后，USDT 现在可以进入亚洲最大的市场之一，中国在全球加密货币采用率方面位居前 20 名，而 Tether 的稳定币占交易量的 40% 左右。 谈到此举，Tether 首席执行官 Paolo Ardoino 对此决定表示欢迎，并表示公司的首要任务是“为泰国用户提供安全、透明、可靠的稳定币体验”。 “我们致力于支持稳定币在泰国的长期成功和采用，并期待通过建立强大和可持续的稳定币基础设施为该国数字资产生态系统的发展做出贡献。” 保罗·阿多伊诺 你可能还喜欢：泰国在地区推动下公布普吉岛加密沙盒计划 就在一周前，Tether 聘请了一位首席财务官来解决挥之不去的审计问题。据 crypto.news 早些时候报道，Simon McWilliams 将担任这一职务，旨在推动公司进行全面财务审计。此举可能会解决对 Tether 运营的持续审查，特别是缺乏全面审计的问题。 2022 年加密货币市场崩盘后，加密货币社区要求提高透明度。作为回应，加密货币交易所开始发布储备证明报告，以证明他们持有足够的资产。 Tether 则开始发布由独立咨询公司 BDO Italy 核实的季度证明。然而，一些人仍持怀疑态度，他们呼吁进行全面财务审计，而不是提供证明。 阅读更多：据报道，泰国正在考虑发行债券支持的稳定币，但尚未有官方消息

During a panel discussion at Token2049, the founders of Real Vision, Pantera Capital and Ex Uno Plures talk about how the world is shifting towards crypto amidst piling global debt and economic uncertainty. On April 30 at Token2049 in Dubai, founder and managing partner of Pantera Capital, Dan Morehead explained how the global trade system is now being disrupted. He compared the macroeconomic phenomenon to the shaking of a snow globe, meaning that traditional investments like stocks and bonds are no longer holding up amidst the economic uncertainty. Though no direct quotes were permissible at the event, crypto.news attended and can confirm that participants discussed the role of crypto in navigating today’s increasingly complex macro environment. Moreover, as Morehead pointed out, the contradiction of having high bond yields at the same time as high stock prices, suggests uncertainty in the market. Currently, as of April 30, U.S. 10-year treasury notes have a bond yield of 4.18%, while U.S. 30-year treasury bond yields stand at 4.71%. Adding to that, Morehead said he views crypto as the safest bet amidst all the economic uncertainty happening in the world. This is mainly because crypto is largely disconnected from the traditional financial markets. He believes there is an emerging separation between crypto and the more traditional assets like stocks and real estate. Historically, when traditional assets plummet, investors would flock to safe haven assets such as gold or cryptocurrency. Over the weekend, crypto assets soared, breaking the $3 trillion threshold in market cap amidst rising U.S. bond yields and public debt servicing. You might also like:Brock Pierce and Charles Hoskinson talk where crypto is headed in the future after 2025 Founder and CEO of Ex Uno Plures, Zoltan Pozsar echoes Morehead’s sentiment. He stated that even with the Trump Administration’s emphasis on strengthening the dollar’s position as the world’s reserve currency, it is ultimately just the invoice used to purchase other assets. Even when traders purchase gold or cryptocurrency, the assets are mostly valued in dollars. Therefore, he argued the world is moving toward a more balanced and constrained framework. This framework might involve assets like gold, Bitcoin (BTC), and even changes in how the U.S. handles its fiscal policies Ultimately, the focus is shifting from how much surplus one earns to how that surplus is stored and used, with more alternative assets like crypto now being considered legitimate and even supported by governments. Co-Founder and CEO of Real Vision, Raoul Pal said the traditional financial system has always benefited the elite, because printed money became a scarce asset. What makes crypto a game-changer is how it essentially democratizes investments because of its fractional nature that enables everyone to get involved, even the unbanked population. You might also like:Gold hits new ATH at $3,390, is Bitcoin close behind?