Neptune Digital 通过购买 BTC 和 DOGE 扩大加密货币持有量

Shardeum 是 WazirX 创始人 Nischal Shetty 共同创立的第一层区块链，其代币生成活动已安排在 2025 年 5 月 5 日。 该项目于 4 月 17 日在 X 上发布的帖子确认了发布日期，并指出将很快分享有关其空投、代币销售和 SHM 列表的更多详细信息。这标志着该项目向前迈出了重要一步，其主网发布自最初时间表以来已被多次推迟。 最新消息 ➡️ Shardeum TGE ➡️ 05.05.2025有关空投、代币销售 $SHM 分配和上市的更多详细信息将很快公布🎊敬请期待！pic.twitter.com/mpLjbnJSaM— Shardeum (@shardeum) 2025年4月16日 本月初，Shardeum 宣布将于 4 月 15 日上线。由于市场条件不利，Shardeum 在 4 月 10 日发布的更新中将原定上线时间推迟至 5 月。团队澄清说，技术已经准备就绪，但由于市场条件仍然不利，战略性的推迟将确保其更强劲的亮相。 您可能还喜欢：VanEck 将于 5 月 14 日推出针对加密货币相关股票的“NODE”ETF Shardeum 即将上线，此前经历了漫长的开发周期，包括多个测试网、“Liberty”、“Sphinx”以及激励机制测试的“Atomium”，这些测试网帮助该平台测试了可扩展性和社区参与度。据团队介绍，Shardeum 的测试网创下了纪录，拥有超过 17.1 万名验证者和超过 8100 万笔交易。 尽管该项目取得了技术上的里程碑，但仍面临内部动荡。据《经济时报》此前报道，去年已有十多名员工离职，其中包括社区和业务团队的关键成员。然而，该公司声称其领导力比以往任何时候都更加强大，并指出最近聘请了斯里尼瓦桑·帕塔萨拉蒂（Srinivasan Parthasarathy）担任首席技术官。 为了奖励早期支持者，Shardeum 还制定了分三阶段的空投活动。第一阶段，将向开发、社区和验证者角色的贡献者分发超过 360 万枚 SHM 代币。激励测试网和主网启动活动的参与者将在后期获得奖励。 SHM 代币将用于多种网络功能，包括治理、质押和 Gas 支付。为了支持其通缩模型，Shardeum 将销毁所有交易费用。SHM 的总供应上限为 5.08 亿，其中超过一半分配给社区。 阅读更多：Synthetix 的 sUSD 稳定币尽管采取了挂钩恢复措施，但仍跌破 0.8 美元

Mercado Bitcoin, Brazil’s largest crypto exchange, announced on Wednesday a new partnership with Wormhole to expand the reach of its tokenized financial assets. This new partnership aims to expand over $200 million in tokenized assets, including private credit offerings, across more than 30 blockchain ecosystems. The Rio de Janeiro-based exchange is already a major player in Latin America’s digital asset landscape, with over 4 million clients and a growing portfolio of tokenized offerings. By integrating Wormhole’s interoperability protocol, MB seeks to offer a more scalable and transparent solution for on-chain asset issuance and trading, especially in the underserved secondary markets for private credit. “This partnership with Wormhole marks a pivotal step in our mission to democratize access to digital assets,” said Fabrício Tota, Vice President of New Business Development at MB. “Wormhole, now our official interoperability partner, enables us to scale beyond regional boundaries and connect our tokenized asset ecosystem to a truly global, multichain environment.” You might also like:Ripple partners with Mercado Bitcoin to launch payments solution in Brazil Long-term structure As part of the agreement, the Wormhole Foundation will also make a strategic investment in one of MB’s tokenized products. The companies note this is the first phase of what is described as a long-term alliance. Wormhole already supports more than $3 billion in multichain tokenized assets under management through partnerships with financial giants like BlackRock, Apollo, and Securitize, sees this as a key expansion into the Latin American market.  With this partnership, we’re deepening our presence in Latin America, as well as further growing our leadership in providing critical infrastructure for scaling institutional-grade assets,” said Dan Reecer, co-founder of the Wormhole Foundation. The partnership is designed to address longstanding liquidity and access issues in the tokenized finance sector. MB aims to simplify the movement of tokenized assets across different blockchain networks. This is expected to improve transparency and reduce friction in global financial markets. You might also like:Brazil’s largest crypto exchange Mercado Bitcoin integrates INJ

瑞士区块链基础设施提供商 Taurus 宣布了针对机构的全新机密代币标准。 Taurus 是一家由德意志银行和瑞士信贷支持的瑞士数字资产基础设施提供商，它推出了一种用于债务和股权代币化的开源机密代币标准，供金融机构在公共区块链上对金融资产进行代币化，同时保护客户隐私。 该瑞士公司在与 crypto.news 分享的新闻稿中表示，该智能合约是与阿兹特克基金会合作设计的，旨在让发行人控制谁可以看到有关代币化资产的信息，而不会影响合规性。 该技术使用 Aztec Network 的第 2 层协议和零知识证明来保证区块链交易的私密性。该代码以 Noir（一种用于零知识应用程序的开源语言）编写，还实现了 CMTAT 安全令牌的私有版本。 “This addresses a major concern for privacy and regulatory alignment in public blockchain environments, without jeopardizing compliance good standing.” Taurus You might also like:报道称，德意志银行希望在以太坊网络上构建“所谓的”第 2 层 领导该计划开发的金牛座首席安全官 JP Aumasson 表示，在公共区块链上对金融工具进行代币化“释放了巨大的潜力”，因为它弥合了“机构需求和分散技术”之间的差距。开源代码现在可以在 GitHub 上获取，以供测试和公开访问。 2 月中旬，Taurus 在 Solana 区块链上推出了其企业级托管和代币化平台 Taurus-CAPITAL。 此举允许银行和金融机构在 Solana 上存储、管理和发行股票、债券或房地产等现实世界资产的数字表示。正如 crypto.news 先前报道的那样，该平台集成了 Taurus-PROTECT 以安全存储和质押基于 Solana 的资产，以及 Taurus-CAPITAL 以发行可编程的代币化资产。 阅读更多：Bison expands banking network with Deutsche Bank partnership

即使加密货币价格趋于稳定，NFT 市场仍继续呈现下行趋势，比特币小幅上涨至 97,000 美元，而以太坊则稳定在 2,688 美元左右（见下文）。 来源：CoinGecko 总体加密货币市场出现温和复苏，总市值从上周的 3.13 万亿美元升至 3.24 万亿美元。 尽管交易量较低，但新交易商仍表现出兴趣 根据 CryptoSlam 的数据，NFT（非同质化代币）的销售额已降至 1.127 亿美元。与前一周相比下降了 35.15%。然而，市场参与度明显上升，表明尽管整体价值较低，但新交易者的兴趣正在增加。 你可能还喜欢：XRP 将在 3 月达到新高；这种 AI 货币可能会更快飙升 市场数据显示了交易量和参与度之间的有趣对比： NFT 销售额从 1.195 亿美元下降至 1.127 亿美元 NFT 购买者激增 624.41%，至 203,994 人 NFT 卖家数量增加 519.61%，达到 158,805 人 NFT 交易量小幅下降 1.41% 至 1,443,007 比特币（BTC）跌至第五位，价值 670 万美元，下跌 71.42%。 DMarket 引领 NFT 销售 DMarket 以 870 万美元的销售额领先，增长 7.98%。该系列保持强劲势头，共成交 322,241 笔，买家 24,413 人。Courtyard 紧随其后，销售额为 730 万美元，增长 25.78%，买家数量跃升 122.44%。 CryptoPunks 以 520 万美元的收益排名第三，尽管下跌了 30.01%。Pudgy Penguins 以 510 万美元的收益排名第四，下跌了 55.29%。Azuki 以 500 万美元的收益排名第五，下跌了 79.17%。 本周最畅销的商品包括： NFT 最初的热潮是由高调的代言推动的——包括唐纳德·特朗普在竞选期间大肆宣传的一系列经过 Photoshop 处理的图片——但这种热潮已经开始消退。许多早期采用者对未能实现长期价值的项目感到失望，而其他人则面临着估值不可持续的现实。 因此，人们对 NFT 交易的兴趣有所减弱，尤其是由于经济不确定性（包括通胀上升和经济衰退担忧）导致消费者撤出投机性资产。 尽管面临这些挑战，NFT 领域仍在不断发展。人们对具有实际效用的 NFT 的兴趣日益浓厚，尤其是那些与元宇宙和游戏生态系统相关的 NFT，这表明市场正在转向更具功能性的资产，而不是投机性收藏品。随着市场降温，质量而非数量正在成为未来 NFT 成功的决定性因素。 有关 NFT 的更多报道，请观看 The crypto.news Show 第六集，特别嘉宾是 Anika Meier。 阅读更多：

AT&T has joined forces with Helium Network to offer its subscribers access to Helium’s decentralized, community-powered Wi-Fi at thousands of locations across the U.S. The move marks a significant step in AT&T’s wireless convergence strategy, integrating Helium’s network of more than 62,000 “Hotspots” as a complement to traditional cellular infrastructure. The Helium Network (HNT), built by individuals and businesses running mini cell towers in exchange for crypto rewards, offers a cost-efficient model to expand wireless access.  AT&T becomes one of the first major carriers to adopt Helium’s real-time coverage quality metrics, using the data to improve transparency and network optimization, according to a company release.  You might also like:LUNC price breaks key resistance as 410 billion milestone nears Passpoint Wi-Fi Subscribers will gain seamless access via Passpoint Wi-Fi authentication, enabling their devices to connect to nearby Helium Hotspots when available automatically. This hybrid approach aims to fill service gaps in areas where traditional infrastructure is limited by cost or logistics. “Working with AT&T is a massive step forward in our mission to bring affordable and accessible connectivity to the masses,” said Helium Co-founder and Helium Mobile CEO Amir Haleem. AT&T joins other carriers like Telefónica’s Movistar in leveraging Helium’s infrastructure to reduce operational costs and improve service.  The announcement comes as Helium celebrates key milestones, including the launch of its Zero Plan — the first free mobile plan in the U.S. — and rapid growth in Mexico, where Movistar is helping expand the network to over two million users. Earlier this year, the U.S. SEC dropped its case against Nova Labs, which had accused the Helium Network team of selling unregistered securities. The case was dismissed with prejudice, ending uncertainty over the regulatory status of certain tokens. You might also like:SEC meets with Ondo Finance to discuss tokenizing US securities