According to PANews, Grayscale has highlighted on Platform X that its Digital Large Cap Fund (GDLC) is the only publicly traded fund in the United States that exclusively holds the same cryptocurrencies as the U.S. crypto strategic reserve. As of February 28, the holdings of the Grayscale Digital Large Cap Fund include Bitcoin (BTC), Ethereum (ETH), Ripple (XRP), Solana (SOL), and Cardano (ADA). Previously, it was reported that U.S. President Donald Trump announced the crypto strategic reserve assets, which also comprise BTC, ETH, XRP, SOL, and ADA.

According to Cointelegraph, U.S. authorities are in the process of returning $8.2 million in cryptocurrency that was frozen and seized from three scam addresses. This effort is aimed at compensating victims of a fraudulent scheme involving deceptive messages and a fake investment opportunity. The scam operated by sending messages to random phone numbers, pretending to have dialed the wrong number. Scammers would then build a rapport with the recipients, eventually persuading them to invest in a fraudulent cryptocurrency scheme. The Federal Bureau of Investigation (FBI) has identified 33 individuals who fell victim to this scam, with five more yet to be identified. The total losses reported amount to $6 million, as stated in a February 28 announcement from the Ohio District Attorney’s office. The investigation began after a victim filed a complaint with the FBI’s Internet Crime Complaint Center in June. A subsequent blockchain analysis revealed that a portion of the stolen funds had been converted into Tether (USDT) and transferred to the three cryptocurrency addresses in question. Following the execution of a federal seizure warrant, Tether froze the funds and transferred them to a law-enforcement-controlled wallet, where they have remained. On February 27, a forfeiture complaint was filed in an Ohio District Court by acting U.S. Attorney for Ohio Carol Skutnik and Assistant U.S. Attorney James Morford. They are requesting the court to forfeit all funds in the three addresses so they can be returned to the victims. The complaint notes that the accounts contained additional funds beyond the victims’ traceable losses, which were involved in money laundering and wire fraud, totaling $8.2 million. The complaint further explains that the scammers contacted victims through seemingly innocuous, misdirected, or "wrong number" messages sent via text, dating apps, and professional meet-up groups. The fraudsters gained the victims' trust and affection through manipulative tactics. Once trust was established, they shared personal testimonials of success in cryptocurrency investments, which reduced the victims' skepticism and persuaded them to invest. Victims were allegedly guided to open legitimate crypto exchange accounts and transfer funds to a fraudulent site controlled by the scammers, which promised high returns and encouraged further investments. In one case, an Ohio woman was tricked into sending more money under the pretense of needing additional payments to release her initial funds. After losing her life savings of $663,000, she was unable to send more money, and the fraudsters allegedly threatened harm to her friends and family unless she complied. Blockchain analytics firm Chainalysis reported in its February 13 Crypto Scam Revenue 2024 report that generative AI is making scams more scalable and affordable for bad actors, potentially leading to record losses in 2025. Meanwhile, on-chain security firm Cyvers highlights that pig butchering scams pose a significant threat to crypto investors, with losses reaching billions across 200,000 identified cases in 2024.

Odaily星球日报讯 Bitwise 首席执行官 Hunter Horsley 于 X 表示：“今天看到了特朗普的声明，和其他人一样，我想象中的战略储备就是只包括比特币，这对我来说最有意义。许多加密资产都有优点，但我们这里谈论的不是美国投资组合，我们谈论的是储备，而比特币是数字时代无可争议的价值储存手段。当然，我很感激新政府对这一领域如此有建设性的看法。期待在这里了解更多想法。”

Odaily星球日报讯 Placeholder VC 合伙人 Chris Burniske 在社交媒体上转发了 Taproot Wizards 创始人 Udi Wertheimer 的观点。 Udi Wertheimer 表示，到目前为止，关于战略储备的最佳解读是，这只是典型的特朗普谈判策略。要实现真正的储备，特朗普必须说服国会，他不能自己决定。每当特朗普需要说服其他利益相关者时，他总是从一个荒谬的提议开始，之后可以再退让，比如此前的加沙计划、吞并加拿大，以及现在的 ADA 战略储备。所以，用特朗普的“棋局语言”来说，这意味着他在告诉国会：如果不同意比特币储备，我就要提更离谱的条件了。

According to PANews, Colombian Senator Gustavo Moreno and Congress Representative Julián López have introduced a bill aimed at establishing a legal framework to protect cryptocurrency users in the country. Moreno highlighted that the absence of regulation allows cryptocurrency exchanges and other companies to operate in an unregulated environment, posing uncertainty and risks to customers. The proposed legislation includes 16 provisions covering monitoring, marketing rules, education, cryptocurrency taxation, and anti-money laundering and counter-terrorism financing measures (AML/CFT). The lawmakers stated that by 'protecting users,' the bill could also encourage cryptocurrency investment in the long term. Additionally, the bill seeks to introduce a licensing system for cryptocurrency operators, requiring them to register as Virtual Asset Service Providers (VASP). In other countries, VASP licensing systems typically aim to ensure that cryptocurrency exchanges and wallet companies comply with AML/CFT protocols. Since 2021, the Colombian Financial Superintendency has been conducting pilot projects related to cryptocurrencies. However, these pilot projects have yet to produce a 'specific regulatory framework.'

Odaily星球日报讯 以太坊联合执行董事 Tomasz K. Stańczak 于 X 表示：“由于加密战略储备的影响，现在是时候了。对于所有构建大型稳定 DeFi、机构托管解决方案、机构质押、稳定币、机构钱包的人来说，这是短暂的机会来展示以太坊生态系统的成熟度、安全性以及与全球金融的广泛融合程度。我无法保证以太坊基金会能够足够快地交付它，我不确定 Etherealize 是否已经完全投入运营以在数小时内执行此操作，所以请快去，不要等我们。”

On 7 March, President Trump will host a crypto summit, uniting industry leaders and the President’s Working Group on Digital Assets. Led by AI and Crypto Czar David Sacks, the event seeks to balance regulation and innovation, but skepticism lingers. Will it deliver long-awaited clarity?

Consensys 创始人、以太坊联合创始人 Joseph Lubin 在社交媒体上发文对特朗普的“喊单”行为大加赞誉称，这是一次史诗级的喊单，特朗普总统是一个反应迅速而自信的领导，谢谢他。Joseph Lubin 解释道，其本人和 Consensys 的同事在 11 月 5 日大选之前和之后在华盛顿特区度过了大量时间。以让特朗普政府了解以太坊的地位、成熟度和能力。特朗普家族非常热衷于在以太坊上建立许多业务。当然，他们会酌情使用其他链和代币，但除了持有 BTC 之外，没有其他平台是高价值项目的谨慎选择，例如 DeFi 和 RWA。

The cryptocurrency market soared Sunday after President Donald Trump announced the inclusion of blue-chip coins in a  U.S. strategic cryptocurrency reserve. source: https://www.benzinga.com/25/03/44068814/bitcoin-ethereum-dogecoin-rally-on-trumps-strategic-crypto-reserve-announcement-cardano-xrp-solana-skyrocket-anal?utm_source=cryptopanic.com&utm_campaign=partner_feed&utm_medium=partner_feed&utm_content=site

据官方公告，币安将于 2025 年 3 月 7 日 06：00（UTC）更新 PortfolioMargin 模式下部分资产的抵押率，预计更新将在约一小时内完成。具体调整如下：BCH、XTZ、MANA 的抵押率从 85%降至 75%；ONE 的抵押率从 80%降至 70%；BAT、DENT 的抵押率从 80%降至 65%。请注意，抵押率调整将影响统一维持保证金率（uniMMR），用户需密切关注以避免潜在清算风险。 （本条快讯由AI辅助生成）

Odaily星球日报讯 链上数据分析师余烬监测表示，Bybit 黑客盗取的 49.9 万枚 ETH 或将于今、明两天全部洗完，当前地址里只有 6 万枚 ETH （约合 1.48 亿美元）等待清洗。过去 24 小时 Bybit 黑客洗走了 9.65 万枚的 ETH。

金色财经推出加密货币和区块链行业早报《金色早8点》2618期，为您提供最新、最快的数字货币和区块链行业新闻。

金色周刊是金色财经推出的一档每周区块链行业总结栏目，内容涵盖一周重点新闻、矿业信息、项目动态、技术进展等行业动态。

，节后国资委开了一个重要会议，鼓励央企进行海外战略性资产储备和跨境融资试点，提到了RWA（现实世界资产）。

我曾说过，在黄金牛市期间，比特币的表现应该远远超过黄金。

如果说区块链的历史，就是比特币的扩容史，那么以太坊的周期升级，就是扩容方向的核心指针。

以太坊以太坊基金会最近任命了两位联合执行董事：Hsiao-Wei Wang（王晓伟）和Tomasz Stanczak。

本周，38家区块链初创公司共筹集了5.406亿美元的资金 本周最大融资轮次：Figure 在一次公开募资轮融资中筹集了2亿美元。

随着 David Sacks 力推，白宫加密会议箭在弦上。

加密货币市场突现黑天鹅事件：Bybit交易所钱包遭黑客攻击，损失高达15亿美元，创下历史最大安全事故纪录。