欧盟高层官员称美国稳定币挑战欧盟金融稳定并提出补救措施

Disclosure: The views and opinions expressed here belong solely to the author and do not represent the views and opinions of crypto.news’ editorial. For the past several years, web3 has been dominated by one metric: Total Value Locked. Entire ecosystems have been valued, ranked, and rewarded based on how much capital they can silo within their smart contracts and bridges. However, while TVL has been an easy number to point to, it’s also led us down a narrow path that reinforces fragmentation, not freedom. You might also like:Breaking free from the Matrix: Web3 search engine can reshape the internet’s future | Opinion I feel it’s time to shift the narrative. Web3 shouldn’t be about how much value is locked away on isolated chains; it should be about how much value is unlocked and made usable everywhere. The industry needs a new north star: Total Value Unlocked (TVU). The failure of TVL as a metric Some readers might argue that TVL is a necessary measure for assessing economic security and user trust. Others may contend that full interoperability increases systemic risk, especially given the growing frequency of cross-chain bridge exploits. While I agree that these risks must be addressed, they do not justify the continued fragmentation of the ecosystem. TVL incentivizes protocols to hoard assets through staking rewards, yield farming and native token lockups, creating liquidity silos, fragmented networks that are difficult and risky to bridge. Developers are pressured to align with specific ecosystems while users must navigate a fractured, complex landscape. Recent trends, such as the proliferation of Layer 2s (a Gemini Institutional Insights report noted how a new Ethereum L2 solution is launched roughly every 19 days) and application-specific chains have exacerbated this problem. Projects like Base and Blast are expanding Ethereum’s reach but are also reinforcing value lock-in. Meanwhile, interoperability promises, such as those made by Cosmos and Polkadot, have yet to fully solve cross-chain composability at scale. Introducing Total Value Unlocked Total Value Unlocked shifts the focus from isolation to accessibility. TVU is a measure of how much usable, verifiable, and interoperable value a blockchain ecosystem can unlock, not just on its own, but in concert with others. It’s about enabling liquidity, data, smart contracts, and infrastructure to be accessed universally, across all chains. This is what web3 urgently needs now: the ability to use the best applications, the most relevant data, and the deepest liquidity, regardless of where they originated. To make this possible, the ecosystem needs more than just cross-chain bridges. It requires a universal foundation for verifiability and interoperability, a settlement layer that validates data, transactions, and smart contracts across diverse environments. Unlocking value through universal verification Instead of relying on trust-based integrations, systems could use mathematical proofs to ensure correctness. Whether it’s a transaction from Ethereum (ETH), a smart contract execution on Solana (SOL), or an AI model inference on a Layer 3 network, a verifiable settlement layer would allow developers to verify once and use anywhere. This model allows liquidity from one chain to be deployed across others without losing integrity, while enabling smart contracts written in one language to be verified and referenced by another chain’s execution environment. Additionally, it allows AI models and off-chain computations to be cryptographically verified and made usable across applications and chains, ultimately bringing together off-chain knowledge and on-chain state under a single verifiable architecture. With TVU, we stop measuring how much value is trapped and start measuring how much is empowered. As more chains launch and as application-specific infrastructure continues to proliferate, the fragmentation of web3 will only accelerate in tandem. If we cannot share liquidity, contracts, or data easily across environments, user experience will remain fractured and mainstream adoption will stall. TVU offers a new framework for thinking about growth, prioritizing composability, reach, and usability over isolated numbers. It rewards developers who build interoperable systems, and it guides ecosystem architects to design infrastructure that connects rather than isolates. By focusing on TVU, and by developing a universal settlement and verification infrastructure, web3 can move beyond liquidity islands and toward a truly interconnected ecosystem. Read more:Put developers at the center of web3 | Opinion Grigore Roșu Grigore Roșuis the founder & CEO of Pi Squared. Grigore is a professor of computer science at the University of Illinois and a former NASA engineer, where he developed the K Framework—an open-source “Rosetta Stone” for programming language semantics. Grigore also founded Runtime Verification, now the leading formal verification company in web3. In 2023, he founded Pi Squared with a vision to solve fragmentation and trust limitations in today’s blockchain infrastructure.

早已不复存在的 Mt. Gox 交易所已转移了价值 10 亿美元的比特币，这是其一个多月以来的首笔重大交易。 3 月 6 日，区块链分析公司 Arkham Intelligence 发现有 12,000 比特币 (BTC) 从与 Mt. Gox 关联的钱包 (1PuQB) 中转移。这笔交易仅收取 1.64 美元费用，将 166.5 BTC（约 1500 万美元）发送到交易所的冷存储 (1Jbez)，而剩余的 11,834 BTC 则被发送到一个未知钱包 (1Mo1n)。 阿卡姆警报：MT GOX 转移 10 亿美元 BTC pic.twitter.com/VpIkHdJQkl— Arkham (@arkham) 2025 年 3 月 6 日 根据 Arkham Intelligence 的数据，Mt. Gox 附属钱包目前持有约 36,080 个 BTC，价值约 32.6 亿美元。 这是自 1 月份冷存储地址之间发生 4 BTC 小额转账以来，这些钱包首次出现活动。最新交易背后的原因尚不清楚。去年 12 月，Mt. Gox 通过未知地址转移了 1,620 BTC，而就在几周前，他们又转移了超过 24,000 BTC。 你可能还喜欢：特朗普推迟对加拿大、墨西哥征收汽车关税，比特币反弹至 9 万美元以上 曾是最大比特币交易所的Mt.Gox在损失了超过80万比特币后于2014年倒闭。经过多年旷日持久的破产程序后，债权人仍在寻求偿还。 负责 Mt. Gox 资金的受托人最近将还款期限从 2024 年 10 月 31 日延长至 2025 年 10 月 31 日。一些债权人仍在等待比特币或比特币现金 (BCH) 付款，而其他债权人已经收到了法定还款。 虽然之前与 Mt. Gox 有关的比特币变动引起了市场反应，但目前的转账并未对 BTC 价格产生重大的直接影响。然而，交易员们仍然担心一旦开始全额偿还，可能会出现抛售。 这一发展发生在美国总统唐纳德·特朗普于 3 月 4 日生效的贸易关税导致加密货币市场动荡并扰乱风险资产之际。本周，比特币波动较大，在 3 月 3 日达到 94,769 美元的峰值，并在 3 月 4 日因特朗普关税担忧而跌至 82,681 美元。 根据 crypto.news 价格追踪器，它再次升至 90,000 美元以上，目前交易价为 91,224 美元，在过去 24 小时内上涨了 4%。 阅读更多：Bitcoin Cash soars 30% to lead top coins amid market bounce

使用稳定币的全球发卡平台 Rain 已获得由 Norwest Venture Partners 领投的 2450 万美元融资。 其他参与者包括 Galaxy Ventures、Goldcrest、Thayer 和 Hard Yaka，以及现有投资者，例如 Lightspeed Venture Partners、Coinbase Ventures、Vinyl Capital、Canonical Crypto 和 Latitude Capital。 这项投资将使 Rain 增强与现有金融系统的互操作性，扩大其全球影响力，并推进其稳定币授权和结算基础设施。 据该公司发布的消息称，该公司经历了显著的增长，业务量在过去一年中增长了 15 倍，交易范围覆盖 100 多个国家。 你可能还喜欢：Palisade 联合创始人表示，加密货币托管改革可能会引发机构兴趣 Visa’s backing  Rain has also achieved principal membership with Visa, facilitating card issuance across Europe, the U.S., and Latin America. Its vertically integrated issuing stack allows the operation of card programs worldwide, settling transactions in stablecoins. The platform allows businesses to issue physical and virtual cards linked to various wallet types or traditional fiat accounts, with support for native settlement on multiple blockchain networks. Norwest Venture Partners 是一家拥有超过 155 亿美元资本的全球投资公司，一直致力于支持金融科技创新。他们的投资组合包括对 Plaid 等公司的投资，这些公司简化了银行和消费者之间的金融数据访问。 Norwest Venture Partners 合伙人 Parker Barrile 强调了 Rain 在不断发展的金融格局中的重要性。他指出，该公司的平台将合规性与数字货币的灵活性融为一体，使其成为日益普及的稳定币领域的领导者。 这笔资金凸显了人们对将稳定币融入主流金融服务日益增长的兴趣，凸显了 Rain 在传统金融与不断扩大的数字货币生态系统之间架起桥梁的潜力。 你可能还喜欢：报道称白宫向国会施压，要求加快《天才法案》的通过

美国执法部门发布的文件显示，Ripple 联合创始人克里斯·拉尔森 (Chris Larsen) 因 LastPass 故障于 2024 年 1 月成为加密货币盗窃的受害者。 大约有 2.83 亿 XRP（XRP），当时价值约 1.5 亿美元，因密码管理器 LastPass 中存储的私钥被泄露而被盗，该管理器在 2022 年遭遇了重大数据泄露。 所有这些发现都是 ZachXBT 调查的结果。克里斯·拉森 (Chris Larsen) 最出名的是 2012 年共同创立了 Ripple Labs。拉森早在 2024 年就承认了这次袭击。 昨天，我的几个个人 XRP 账户（不是 @Ripple）被未经授权访问——我们很快就发现了问题并通知交易所冻结受影响的地址。执法部门已经介入。https://t.co/T3HtKSlzLgâ Chris Larsen (@chrislarsensf) 1 月 31 日， 你可能还喜欢：Fold 买入 475 枚比特币，进入美国 BTC 持有量前十的公司 2022 年 LastPass 数据泄露 LastPass 是一款广泛使用的密码管理器，旨在安全地存储和管理用户的密码和私人信息。2022 年，LastPass 经历了安全事故。 同年 8 月，对其部分开发环境的未经授权访问导致源代码和技术信息被盗。 随后，在 2022 年 11 月，攻击者利用之前入侵事件中的信息访问了存储在第三方云存储服务中的客户数据。 此次泄密事件暴露了未加密数据（例如网站网址）和加密数据（包括用户名和密码）。加密数据的安全性取决于个人用户主密码的强度。 你可能还喜欢：纳斯达克计划到 2026 年提供 24 小时交易 Larsen 的 XRP 资产被盗 The recently unsealed forfeiture lawsuit documents indicate that Larsen had stored the private keys to his cryptocurrency wallet on LastPass, per ZachXBT. Following his standard security protocol, physical records of these keys were destroyed after being entered into the password manager.  The 2022 LastPass breaches compromised encrypted passwords, and vault data were later utilized to illegally access the electronic accounts of multiple victims, including Larsen.  This unauthorized access led to the theft of approximately 283 million XRP from Larsen’s wallet in January 2024. Today, that XRP would be worth over $707 million.  你可能还喜欢：如果战略加密货币储备纳入失败，XRP 价格可能暴跌 55%

Authorities in Europe have dismantled a massive cryptocurrency-based money laundering network that moved over €21 million for criminal groups across China and the Middle East. According to a May 14 statement, Europol coordinated with Spanish, Belgian, and Austrian law enforcement in January to arrest 17 suspects accused of running a parallel banking structure. The operation followed earlier investigations into migrant smuggling and drug trafficking rings that reportedly relied on the group’s illicit financial services. The dismantled organization operated a hawala-style money transfer system, allowing clients to bypass formal banking channels. Europol described the network as “one of the most significant in this crime area”, which offered cash courier services and crypto-for-cash exchanges to criminal groups. Investigators found the group ran two core branches, with one targeting Arabic-speaking clients and another servicing Chinese networks. Spanish authorities said 13 property searches were carried out across multiple cities, including Madrid, Valencia, Málaga, Almería, and Cádiz. Of the 17 individuals arrested, 15 have already been jailed. Most of the suspects were of Chinese and Syrian origin. You might also like:Frankfurt authorities seize $38.2m from eXch due to money laundering allegations Among the seized assets were €183,000 in crypto (approx. $205,000), €206,000 in cash (approx. $230,700), and €421,000 across 77 bank accounts (approx. $471,500). Authorities also blocked 10 real estate properties worth over €2.5 million (approx. $2.8 million), confiscated 18 vehicles, four shotguns, and dozens of encrypted electronic devices. Additional luxury items included cigars valued at over €622,000 (approx. $696,600), branded handbags worth more than €230,000 (approx. $257,600), and high-end watches and wines. The group allegedly advertised its laundering services on social media, masking its operations as a legitimate remittance provider. Local media described the group as “the most powerful international organization” in its field. One suspect, identified as a key hawaladar, allegedly managed transaction records and appointed trusted brokers to coordinate the group’s branches. Authorities documented 32 money transfers worth over €5.5 million in just three months. One crypto wallet used as a transfer hub reportedly handled over 21 million euros ($23.5 million) between mid-2022 and late 2023. The crackdown comes amid a broader push by European agencies to tackle crypto-related crime.  Earlier this month, Frankfurt authorities shut down crypto exchange eXch, which was used to launder funds from some of the biggest hacks in recent years, including the $1.5 billion Bybit breach and the $1.4 billion Multisig exploit. According to a May 9 announcement, the Frankfurt Prosecutor’s Office seized crypto assets worth €34 million (around $38.2 million), calling it the third-largest crypto seizure in the BKA’s history. Officials accused the team behind eXch of running a criminal trading platform and engaging in large-scale money laundering. The exchange reportedly had ties to the FixedFloat exploit, Genesis Creditor theft, and various phishing scams, according to on-chain sleuth ZachXBT. Read more:U.S. Treasury moves to block Huione Group over crypto laundering claims