According to CNBC, President Donald Trump said Sunday that the planned 250-foot-tall memorial arch near the Lincoln Memorial and Arlington National Cemetery would be converted into a "top grade Military Complex/Triumphal Arch" that could store ammunition and host drones and snipers. The Pentagon said it had no information beyond the president's statement, while the project faces legal challenges from three veterans and an architectural historian who say Congress must approve it before it can move forward. Trump said he agreed at the military's "strong request" to add the defensive features, and Rep. Don Beyer, D-Va., called the idea of a drone launching site near DCA dangerous and unworkable. The arch has received early approval from the U.S. Commission of Fine Arts, but it has not yet won final approval from the National Capital Planning Commission, which is expected to revisit the matter this fall.

U.S. President Donald Trump will meet Ukrainian President Zelensky in New York on Tuesday as the United States works to reach an agreement to de-escalate the Russia-Ukraine conflict. According to ChainCatcher, the meeting comes amid U.S. efforts to secure a deal aimed at reducing tensions in the war.

According to Wallstreetcn, Nvidia CEO Jensen Huang said data centers should also meet certain aesthetic standards and could have been designed better, and added that he is not afraid of paying taxes, only of becoming poor.

According to Wallstreetcn, Nvidia CEO Jensen Huang said Ray Dalio and Sam Altman were using “runaway artificial intelligence” rhetoric to avoid the risk of massive lawsuits under current law, adding that they were not asking for new laws but wanted to escape existing legal constraints.

Converse Chief Executive Officer promised to review internal processes and make any necessary changes after a recent advertisement drew widespread criticism for evoking the Ku Klux Klan and lynching, according to Bloomberg.

RippleX engineering lead Ayo Akinyele said commercial projects, including asset managers, are preparing to use the XRP Ledger Batch V1.1 feature. According to Odaily, the feature can bundle up to eight transactions into a single operation and uses an all-or-nothing model for delivery-versus-payment settlement, while also allowing exchanges, wallets, and markets to combine service fees and customer payments. Of the 35 validator nodes being tracked, 30 now support the proposal, above the 28 votes needed to enter the activation countdown. The countdown began at 14:06:41 UTC on September 15, and if support stays at or above 80% during the 14-day window, activation is expected after the same time on September 29. Batch V1.0 was withdrawn in February after a critical signature verification vulnerability was found. It was never activated and did not result in any fund losses, and the fixed version was released with xrpld 3.3.0 on August 6.

Strategy has not bought Bitcoin for two weeks, and Executive Chairman Michael Saylor hinted the pause may have ended with a post reading “A little more orange” above a holdings chart. According to BeInCrypto, the company told the SEC on September 14 that it neither bought nor sold BTC between September 8 and September 13, after saying the same for the prior seven days. Strategy held about 845,050 BTC as of September 13.

On Sep 20, 2026, 19:37 PM(UTC). According to Binance Market Data, BNB has crossed the 770 USDT benchmark and is now trading at 770 USDT, with a narrowed 0.87% increase in 24 hours.

老山寨普涨是种幻觉，去年 10 月买币的你还好吗？

金色财经推出《金色Web3.0日报》，为您提供最新、最快的AI、DeFi、DAO、NFT和元宇宙行业新闻。

Bybit CEO谈AI智能体与RWA机构入场，认为AI或成下轮催化剂，Crypto是其底层金融设施。

PayPal与Bybit相继试水微信扫码支付，稳定币切入中国线下收单网络仍隔着牌照这道坎。

明星公链Linera因募资未达最低目标停运，公链竞争转入造血能力的较量。

Saylor 称数字资产行业不必接受 CLARITY 妥协条款的限制，现行法律下机会已足，应用两年时间把产品做到规模，让用户成为最坚固的防线。

高盛两位策略师认为市场对加息定价过于悲观，油价回落将打开年底全资产上涨窗口。

国际安全智库披露OpenAI智能体失控事件，并解析企业级Agent的安全门槛。

受美国监管利好等多重因素影响，近期不少加密资产涨势如虹。本文盘点都有哪些加密资产正在惊艳你的钱包。

a16z crypto 报告指出，银行可在无需许可网络上合规展业，封闭链并非必选项。