Mt. Gox 转移 10.1 亿美元比特币，Kraken 交易所进行测试交易

美国现货比特币 ETF 已连续三天出现净流出，截至 2 月 20 日，在此期间损失近 5 亿美元。 2 月 18 日，这三天的资金流出量为 6140 万美元，2 月 19 日为 7107 万美元。然而，根据 SoSoValue 的数据，2 月 20 日，净流出量飙升至 3.6493 亿美元。这是这三天中最大的单日跌幅。 贝莱德的 IBIT 是单日最大一笔赎回，损失 1.1205 亿美元。紧随其后的是 ARK Invest 的 ARKB 的 9830 万美元和富达的 FBTC 的 8924 万美元。Grayscale 的 GBTC 的流出量为 3350 万美元，在从信托结构转换后继续保持流出趋势。有趣的是，Bitwise 的 BITB 流入量为 2410 万美元，而 VanEck 的 HODL 则小幅上涨了 418 万美元。 你可能还喜欢：Strategy 的 Saylor 敦促美国购买 20% 的比特币供应量 比特币 (BTC) ETF 资金流出引发了人们对投资者情绪变化的担忧。然而，机构需求似乎正在增长。阿布扎比主权财富基金穆巴达拉投资公司最近向贝莱德的 IBIT 投资 4.369 亿美元，显示出长期信心。 此外，巴克莱银行还在 2 月 13 日向美国证券交易委员会提交的 13F 表格中披露，截至 2024 年第四季度，将对 IBIT 投资 1.31 亿美元。 加密货币分析师 Miles Deutscher 指出，由于市场考虑到 ETF 批准的早期需求和特朗普周围的兴奋情绪，流入比特币和以太坊 (ETH) ETF 的资金有所减少。投资者目前正在等待下一个推动价格上涨的重要催化剂，因为大部分购买压力已经实现。 自选举热潮以来，$BTC 和 $ETH 的 ETF 流量明显放缓。📉如果你意识到市场具有前瞻性，并且大多数 ETF 买家都抢在特朗普上任后发布所有利好消息，那么这就有道理了。With all that demand pulled forward,… pic.twitter.com/S7WqQFluaC— Miles Deutscher (@milesdeutscher) February 20, 2025 由于战略比特币储备的推迟推出，不确定性也增加了。许多投资者曾预计，战略比特币储备将在唐纳德·特朗普上任后不久推出，并可能刺激新的机构资金流入。 尽管资金外流，比特币的价格仍保持相对稳定，为 98,000 美元，较上日上涨 1%。分析师表示，机构的长期需求是需要关注的一个重要方面，因为它可能有助于在未来几个月维持比特币的势头。 阅读更多：Canary Capital 的莱特币现货 ETF 在 DTCC 上市，股票代码为 LTCC

在获得欧洲证券和市场管理局的确认后，VeChain 宣布其代币符合欧洲法规。 现实世界去中心化应用的区块链 VeChain (VET) 在 3 月 18 日的公告中分享了这一里程碑。 具体来说，VeChain 的代币 VET 和 VeThor Token 现已符合加密资产市场登记册 (MiCAR) 的规定。此前，VeChain 向欧洲证券和市场管理局提交了 VET 和 VTHO 白皮书，该局通知了该平台这一注册。 VeChain 表示，这一里程碑超越了监管合规性和透明度。相反，MiCAR 向主流采用又迈进了一步。 VeChain 团队写道：“这一成就表明 VET 和 VTHO 代币符合统一的 MiCAR 框架下的欧洲法规，允许其在欧盟成员国继续运营并扩展。” 你可能还喜欢：Bo Hines：稳定币法案可能在两个月内签署成为法律 有了 MiCAR 框架，VeChain 将能够在所有 27 个欧盟成员国中开展其服务和运营。这是因为该法规自 2023 年 6 月起生效，为欧盟标准化了加密货币法规，旨在增强市场诚信并保护投资者。 MiCAR 的监管机构 ESMA 去年发布了其数字资产白皮书中央登记册。加密资产市场全面监管的生效日期为 2024 年 12 月 30 日。VeChain 利用其框架寻求 VET 和 VTHO 的合规性。 MiCAR 框架采用分阶段实施，将持续到 2025 年以后到 2026 年。因此，VeChain 具有战略优势，可以利用机会将其 X-2-Earn 计划带给欧盟用户。 X-2-Earn 是一项以可持续发展为重点的计划，通过允许用户通过可验证的可持续行动赚取代币来激励用户。 你可能还喜欢：Dana White 的 Power Slap 与 VeChain 合作进行全球扩张

随着美国证券交易委员会在唐纳德·特朗普总统的领导下采取新的做法，发行人正在重新考虑将质押作为以太坊交易所交易基金的一部分。 在加密货币交易所交易基金申请热潮中，美国证券交易委员会已承认另一项尝试，即将质押重新引入为现货以太坊 (ETH) 交易所交易基金的组成部分。 Cboe BZX Exchange 代表 21Shares 为该公司的 21Shares Core Ethereum ETF 提交的一份文件称：“发起人代表信托质押的以太币将完全由信托拥有的以太币组成。” 你可能还喜欢：专家：现货以太币 ETF 并非行业所认为的利好 去年，当发行人提交在美国国家交易所上市和交易以太坊基金的申请时，将质押纳入交易所交易基金的讨论被广泛讨论。 在前主席 Gary Gensler 领导的美国证券交易委员会反对这一想法后，人们对以太坊质押将被允许进入交易所交易基金的预期有所减弱。该机构工作人员指示所有潜在的以太坊现货交易所交易基金发行人从其申请中删除与质押相关的语言。 该指令与 Gensler 的立场一致，即权益证明代币应归类为证券，并且权益证明服务必须在该机构注册才能合法运营。 詹斯勒的离职和特朗普总统重返华盛顿标志着美国证券交易委员会的做法发生了转变。该机构的加密货币工作组由代理主席马克·乌耶达 (Mark Uyeda) 建立，最近与 Jito Labs 和 Multicoin Capital 会面，讨论以太坊 ETF 的质押问题。 这些讨论的结果尚不清楚。不过，该机构已承认至少有两份文件征求公众意见，以决定是否允许以太坊质押进入华尔街 ETF。上周，纽约证券交易所 Arca 提议批准 Grayscale 的以太坊交易所交易基金套件中的质押，这表明该机构正在重新推动将质押纳入受监管的投资产品。 阅读更多：加密货币工作组与 Jito、Multicoin 讨论 ETF 质押事宜

尽管币安币网络在一项关键指标上超过了以太坊，但币安币的价格周一仍保持在窄幅区间内。 随着唐纳德·特朗普的就职典礼继续进行，币安币（BNB）跌至 685 美元，较周末高点下跌 6.50％。 数据显示，周一 BNB Chain 去中心化交易所的日交易量超过了以太坊 (ETH)。根据 DeFi Llama 的数据，这些 DEX 网络处理了超过 57 亿美元的销售额，超过了以太坊的 50.5 亿美元。 这一交易量使 BNB Chain 成为 DEX 交易量第二大的网络，仅次于 Solana，后者处理了 253 亿美元。BNB Chain 的日交易量创下了自 2021 年 3 月以来的最高增幅。 你可能还喜欢：BNB Chain 推出无代码 meme 解决方案 PancakeSwap 以超过 52.4 亿美元的交易量领涨，其次是 THENA、Uniswap、DODO 和 Woofi 等平台。 近几个月来，随着越来越多的交易者迁移到以太坊网络，以太坊网络面临挑战 第 2 层网络，如 Base、Arbitrum 和 Optimism。例如，Coinbase 于 2023 年推出的 Base 的周交易量为 140 亿美元，落后于以太坊的 210 亿美元。 BNB 价格的下一个关键催化剂将是其代币销毁，计划于未来几周进行。根据 BNB 销毁计划，第 30 次自动销毁将销毁 164 万个代币，价值超过 10 亿美元。 网络每季度销毁超过 150 万个代币，销毁量取决于 BNB 的价格和生成的区块数量。最终目标是将 BNB 的总供应量从 1.44 亿个代币减少到 1 亿个代币。 BNB价格分析 BNB 价格图表 | 来源：crypto.news 周线图显示，币安币的价格在过去几年表现良好，从 2022 年的 188 美元上涨至 690 美元。它已在杯柄形态的上侧附近盘整，这是一个流行的看涨指标。 BNB 也已突破 50 周和 100 周移动平均线，这两者都是看涨信号。此外，相对强弱指数和 MACD 指标也显示出上涨势头。 因此，未来几个月内，该代币可能会出现强劲的看涨突破。根据杯柄形态，BNB 可能会上涨至关键阻力位 1,000 美元和 1,135 美元。 你可能还喜欢：Hyperliquid 交易量创下 210 亿美元新高

Disclosure: The views and opinions expressed here belong solely to the author and do not represent the views and opinions of crypto.news’ editorial. It’s 2025, and nearly half of the world still doesn’t have adequate extreme weather alert systems. Seriously, some parts of the world are pretty much completely left in the dark—that’s according to the World Meteorological Organization. Such statistics should worry everyone. As storms grow more violent and unpredictable (yes, the rise in greenhouse gases has increased the frequency and intensity of extreme weather events), the ability to forecast and act on severe weather isn’t a luxury—it’s a requirement for survival. And it’s not like we don’t have the technology; the tools are there. It’s our systems that fail us, fail the millions of people left behind, and web3 has a chance to make a real impact there. You might also like:Transitioning to a divine economy: A vision for a new civilization | Opinion No data, no defense When we talk about weather data, the consequences of missing or delayed forecasts are very real. In 2024, devastating floods swept through Chad, displacing families, washing away homes, and affecting millions of people. The country’s meteorological systems were not sufficient. At the height of the crisis, nearly 80% of the country’s weather stations were offline.  With so little real-time data to go on, emergency planners and local officials were left guessing. The warnings came too late, which resulted in a catastrophic loss. But this is something that can happen again if nothing is done—WMO data shows that more than 50% of the radar stations that currently operate across Africa are unable to produce accurate enough data to predict weather patterns for the coming days or even hours. This isn’t just unfair, it’s dangerous. The limits of centralized forecasting For many years, weather forecasting services have relied on centralized hardware such as satellites and radar stations. While these systems have saved lives, they’re still very limited by geography, budgets, and other factors. These systems can’t always reach the local level fast enough, especially in emergency situations. In many countries, especially those with stretched resources, large parts of the population are simply beyond the reach of the existing infrastructure.  Current forecasting systems also tend to prioritize countries that already have robust systems.  The rest of the world, where climate often hits the hardest, is asked to adapt without the same level of information or tools. For example, Africa, a continent of 1.5 billion people, has the world’s least developed weather and climate observation network with fewer stations operating to global basic standards than Germany, according to the World Meteorological Organization. So, what can be done to tackle this? Decentralized solutions There’s another way to think about weather infrastructure—decentralized weather networks take a very different approach. Instead of building a few nodes to cover large areas, they deploy thousands of inexpensive sensors at the community level. This approach leverages the decentralized physical infrastructure networks model, which rewards people and communities with tokens for setting up real-world infrastructure. This infrastructure can include sensors gathering data in real time: from temperature and humidity to rainfall and more. That data is shared across a distributed network and used to improve forecasts, identify patterns, and alert people about the emerging risks. The beauty of these systems is that they don’t need to replace anything. They complement the existing methods. They fill in the gaps and help to strengthen the overall forecast. They can also operate independently when larger systems fail and give communities the tools they need to generate their own data—and act on it. Time to change the status quo Skeptics will say decentralized systems are too new to be trusted. While there may be some work to be done in decentralized networks becoming more widespread, the answer isn’t to dismiss the model. It’s to invest in it. To make it part of the solution. Dismissing the whole idea is short-sighted. Climate adaptation is a global challenge, and if the current systems don’t reach the people who need them the most, then it’s time to build systems that do. The alternative—sticking with what we have—isn’t working. Centralized systems are already struggling to keep up, especially in the places that need them the most. In many parts of the world, weather stations are broken, and the data simply doesn’t come in fast enough. Meanwhile, the weather gets more unpredictable by the season. Act now, before the next disaster The tools already exist; what’s missing is the mindset shift. We need to recognize that centralized systems can’t do this alone, and that communities deserve better. People and rural communities can and should be part of the solution. We can’t wait for the next devastating flood, historic cyclone, or life-changing drought to remind us that something is broken. The early warnings are already here. We need to act on them now. Read more:Streamlining sustainability with decentralized data | Opinion Ting Peng Ting Pengis the head of ecosystems at SkyX, a blockchain-powered weather network. Ting is a blockchain communications specialist with over seven years of experience in the industry. At SkyX Network, she leverages her expertise to articulate how decentralized infrastructure can solve real-world problems like inadequate weather monitoring systems. With a Master’s in Corporate Communication and deep knowledge of blockchain technology, Ting offers valuable insights on how decentralized networks can address critical global challenges where traditional systems fall short.