萨尔瓦多终止比特币作为法定货币——这就是它失败的原因

Payments giant Mastercard is taking a ‘360-degree’ approach to the adoption of stablecoins, teaming up with OKX and Nuvei to power the initiative. Mastercard announced in a press release on April 28 that its partnership with OKX and Nuvei will help unlock end-to-end stablecoin payment solutions.  The company wants to bring seamless stablecoin transactions to consumers and merchants, from crypto wallets to checkouts. As with the successful card payments, Mastercard is aiming to harness the future of money transfers to streamline payments, disbursements and remittances. Today, we announced our end-to-end capabilities to support stablecoins, ensuring payments can be made or received using them – anytime, anywhere. Alongside proven leaders across Web3, finance and fintech, we’re empowering consumers and businesses to use stablecoins as easily as… pic.twitter.com/6uSpMlNK9z— Mastercard News (@MastercardNews) April 28, 2025 The “360-degree” approach will allow consumers and businesses to tap into and use stablecoins, Mastercard noted. It should be as easy as using money in a user’s bank account. “When it comes to blockchain and digital assets, the benefits for mainstream use cases are clear,” said Jorn Lambert, chief product officer at Mastercard. “To realize its potential, we need to make it as easy for merchants to receive stablecoin payments and for consumers to use them,” Lambert noted. You might also like:Stripe is building stablecoin product powered by Bridge According to Lambert, Mastercard believes stablecoins have the potential to transform the payments and commerce ecosystem, unlocking new benefits for people and businesses. The partnership with OKX and Nuvei brings a new OKX Card and also enables payments via Circle’s stablecoin USDC (USDC).  “Our strategic partnership with Mastercard to launch the OKX Card reflects our commitment to making digital finance more accessible, practical, and relevant to everyday life,” said Haider Rafique, chief marketing officer, OKX. Mastercard supports wallet integration, crypto card issuance and acceptance via key partnerships including top industry players such as MetaMask, Crypto.com, Binance, Kraken, and Bybit. It also supports on-chain remittances via stablecoins with platforms like Wirex, Bit2Me and Mercado Bitcoin joining the Mastercard Crypto Credential ecosystem. The initiatives add to the traction for stablecoin use in settlement with the Mastercard Multi-Token Network, which helps enable real-time payments and redemptions. Global banking giants such as JPMorgan Chase and Standard Chartered already leverage MTN, as does Ondo Finance. Read more:Mastercard teams up with Kraken to expand crypto payment services across Europe

自推出后不到 24 小时，特朗普总统的代币 TRUMP 就跃升至 33 美元，较最初的 0.18 美元价格大幅上涨，此前特朗普邀请粉丝在 48 小时领取窗口结束前保管好他们的代币。 目前交易价格为 27.27 美元，涨幅仍超过 320%，在经历了大幅上涨之后略有回落。早期买家获利颇丰，有些人在短短几分钟内将不到 1,000 美元的价格变成了超过 300,000 美元。该代币的排名也不断攀升，目前在 CoinMarketCap 上排名第 28 位。 目录TRUMP 已在 10 多家交易所上市，未来将有更多交易所上市TRUMP Coin 延续了 2024 年 meme coin 的趋势特朗普的加密立场 TRUMP 已在 10 多家交易所上市，未来将有更多交易所上市 TRUMP（TRUMP）已在 Bybit 和 BingX 等几家主要托管平台以及宣布在 X 上市的 ChangeNOW 等非托管平台上上市，其交易量已超过 96 亿美元，市值接近 60 亿美元，并且每分钟都有更多的交易所将其上市。 https://twitter.com/changenow_io/status/1880669204032217311?s=46 crypto.news 团队迅速联系了 ChangeNOW 首席营销官 Pauline Shangett，请她发表看法，以下是她分享的内容： “我们很高兴成为首批上线 TRUMP 的交易所之一。在 ChangeNOW，我们致力于让热门和令人兴奋的资产更容易获得，TRUMP 也不例外。用户现在可以在我们的平台上将其兑换为加密货币或直接用法定货币购买。” ChangeNOW 支持 1,200 多种加密货币和 500,000 个交易对，包括 TRUMP/USDT、TRUMP/USDC 和 TRUMP/SOL 等，平均只需五分钟即可完成兑换。法定货币购买支持 60 多种货币，包括欧元、美元等，并提供 Visa 和万事达卡等付款方式。 随着 TRUMP 越来越受到用户的欢迎，其受欢迎程度也随之飙升，但其结构和所有权仍然是需要考虑的关键方面。该代币的总供应量为 10 亿，最初发行 2 亿，其余将在未来三年内分发。大约 80% 的代币由特朗普集团子公司 CIC Digital LLC 和特拉华州新成立的公司 Fight Fight Fight LLC 拥有。 TRUMP Coin 延续了 2024 年 meme coin 的趋势 2024 年，模因币占领了数字领域，吸引了全球投资者的极大关注，整体增长幅度高达 2,000%。TRUMP 的推出似乎延续了这一趋势。随着 TRUMP 代币的飙升，它也推动了其所基于的区块链 Solana 达到新的高度。与此同时，其他领先的模因币（如狗狗币）正在失去动力。自昨天以来，DOGE 已下跌 8%，而 Shiba Inu (SHIB) 和 Pepe (PEPE) 也在周五 TRUMP 飙升后出现下跌。SHIB 当日下跌 6%，Pepe 下跌 5%。 特朗普的加密立场 唐纳德·特朗普在其第一任期内支持加密货币的立场为推出 $TRUMP 代币提供了背景。支持者认为这是他对数字资产兴趣的延伸，可能预示着他重返白宫后将继续关注加密货币。 披露：本文不代表投资建议。本页内容和材料仅供教育之用。

BVNK has secured backing from Visa Ventures, marking the payments giant’s latest move to integrate stablecoin technology into its global network. Stablecoin payments infrastructure provider BVNK has secured a strategic investment from Visa, deepening the traditional payments giant’s push into blockchain-based settlement technologies. The investment, made through Visa Ventures, was announced Tuesday by BVNK CEO Jesse Hemson-Struthers. Although the financial terms weren’t disclosed, the move follows BVNK’s $50 million Series B round in December 2024, which was led by Haun Ventures and included backing from Coinbase Ventures, Scribble Ventures, DRW Venture Capital, Avenir, and Tiger Global. Hemson-Struthers described the partnership as “more than capital,” calling it a “powerful validation of our vision to upgrade global payments with stablecoin technology.” Crypto.news reached out to both BVNK and Visa multiple times, but neither responded by the time of publication. You might also like:Meta may be eyeing stablecoin payments for Instagram creators In the announcement, Visa’s head of growth products and partnerships, Rubail Birwadker, noted that stablecoins “are fast becoming a part of global payment flows, and Visa invests in new technologies and builders like BVNK, staying at the forefront of what’s next in commerce to better serve our clients and partners.” BVNK claims to process $12 billion in annualized stablecoin payment volume and says it built its platform from the ground up to support automated, high-volume transactions. The firm positions its service as an alternative to the traditional correspondent banking system, which it says is too slow and expensive for many modern business needs. “At BVNK, we recognized early that stablecoins would emerge as an instant global payment rail and a viable alternative to the traditional correspondent banking system. That’s why we’ve built our infrastructure from the ground up to automate and orchestrate stablecoin payments at scale, making these new rails accessible to businesses of all sizes.” Hemson-Struthers Chasing stability The Visa investment comes at a time when the stablecoin sector is showing signs of broader institutional interest. In late April, Visa partnered with Stripe-acquired Bridge startup to enable fintechs to issue Visa cards that draw directly from stablecoin balances. The new product, initially launching in six Latin American countries, allows users to fund cards with stablecoins, which are then converted to local fiat at the point of sale. Merchants receive payments in their local currencies, with no exposure to crypto volatility. Bridge CEO Zach Abrams described the collaboration as a “massive unlock for developers,” adding that everyone “will be able to use stablecoins with just a tap.” Visa’s chief product and strategy officer, Jack Forestell, emphasized that the company aims to “integrate stablecoins securely into its global network,” giving consumers and developers more financial options. BVNK appears to be part of this broader strategic direction. In its announcement, the company noted that its stablecoin rails could help redefine how businesses operate in the digital economy, particularly in regions with limited access to efficient cross-border banking. The firm has also been expanding into the U.S. market, opening offices in San Francisco and New York earlier this year. Its U.S. operations are being led by former BlockFi executive Amit Cheela and former Cross River executive Keith Vander Leest. ‘Trillion-dollar opportunity’ Stablecoin payment volumes have surged in recent quarters. Visa’s Onchain Analytics platform reports $33.4 trillion in global stablecoin volume across 5.5 billion transactions, indicating growing traction beyond trading use cases. Average stablecoin supply | Source: Visa Citi Wealth also noted that stablecoins “could end up reinforcing the U.S. dollar’s dominance,” particularly as stablecoin infrastructure scales globally. https://twitter.com/hosseeb/status/1874288532686295058 Dragonfly Capital’s managing partner Haseeb Qureshi has earlier also projected that 2025 could mark a turning point for stablecoins, saying they could become key tools for small and medium-sized businesses, moving beyond speculative crypto trading into real-world payments and settlement. “Stablecoin usage will explode, particularly among SMBs. Not just trading and speculation — real businesses will start using on-chain dollars for instant settlement.” Qureshi He also added that efficiency and accessibility would allow stablecoins to outpace traditional systems, especially as regulatory clarity improves. Pantera Capital, another prominent crypto venture firm, has called stablecoins a “trillion-dollar opportunity,” noting that they now account for over 50% of blockchain transaction activity, compared to just 3% in 2020. For BVNK, the Visa deal is also a reputational milestone. Hemson-Struthers framed it as a return to first principles in payments innovation. “I’m particularly excited about what it means to partner with Visa—the original payments innovator,” he said, adding that Visa’s expertise in building global payment networks, combined with BVNK’s stablecoin infrastructure, would create “powerful possibilities.” Read more:Stablecoins account for nearly 50% of South Korea’s crypto outflows in Q1, officials say

俄罗斯央行在鞑靼斯坦地区试行了一项测试计划，以测试数字卢布的智能合约。 据《Business Gazeta》最初报道，俄罗斯中央银行已与鞑靼斯坦地区接洽，提出帮助试点数字卢布的提案，重点是测试智能合约。具体来说，目标是试验有条件地使用指定用途的资金，这将通过银行的测试平台进行。 鞑靼斯坦财政部同意了俄罗斯中央银行的提议，并已成立一个工作组，负责监督该地区数字卢布交易的测试。 测试结束后，鞑靼斯坦财政部和中央银行将确定针对性使用假设预算补贴的要求。这些要求随后将被正式纳入智能合约。该实验预计将于 2025 年第三季度结束。 你可能还喜欢：俄罗斯央行将于 2025 年推出数字卢布 尽管俄罗斯央行最初计划从 2025 年 7 月 1 日起更广泛地推出数字卢布，但俄罗斯央行行长埃尔维拉·纳比乌琳娜宣布，该计划已被推迟。新的发布日期将稍后公布。 纳比乌琳娜表示，只有经过全面测试并与银行协商，才能找到对客户最经济可行的模式，才能大规模推广。不过，试点项目目前进展顺利。 具体来说，俄罗斯关于推出数字卢布的法律于 2023 年 8 月生效，第一阶段测试于 8 月 15 日开始。然而，俄罗斯央行推迟了在全国范围内推出数字卢布，引发了人们对该计划可能被彻底取消的担忧。 俄罗斯央行推出数字卢布是各国银行探索和测试央行数字货币日益增长的趋势的一部分。2024 年 9 月，路透社报道称，134 个国家正在探索推出国家 CBDC。 Several countries have already launched testing of their CBDCs, including China, Korea, Papua New Guinea, United Kingdom, to name a few. The European Central Bank is also running its multi-year testing of digital euro. Furthermore, the Bahamas, Jamaica, and Nigeria have already launched their CBDCs, becoming pioneers in digitizing national fiat currencies. 你可能还喜欢：俄罗斯央行计划明年 7 月全面推出数字卢布

加密货币交易所 ByBit 在向印度金融情报部门注册后将恢复其在印度的服务。 ByBit 在与 crypto.news 分享的新闻稿中表示，它现已在金融情报机构 (FIU) 注册，并且符合印度的《防止洗钱法》。 该公司写道：“我们一直在与金融情报机构印度局密切合作，以解决他们的担忧”，并补充道，“我们认识到强有力的反洗钱和打击资助恐怖主义措施的重要性，并致力于在这些领域维护最高标准。” 作为注册流程的一部分，这家总部位于迪拜的公司已支付了印度财政部处以的 9.27 千万印度卢比（约合 106 万美元）罚款。监管机构警告 Bybit 在印度运营时未获得必要的 FIU 注册，因此对其处以了罚款。 马来西亚证券委员会严厉打击未经注册运营的 Bybit