News

7:00 (UTC+8) - 12:00 (UTC+8) Keywords: OpenAI, Uniswap, Tether1. The Trump administration seeks to postpone the tariff rebate lawsuit;2. OpenAI has dismissed an employee involved in "insider trading" related to prediction markets;3. Trump orders all federal government agencies to immediately stop using Anthropic's technology;4. The first crypto chartered bank in the US, SoFi, now supports Solana network deposit functionality;5. Uniswap fee switch is proposed to expand to eight chains, UNI holders can receive protocol revenue by burning UNI;6. Nvidia plans to launch new chips to accelerate AI processing speed, which may reshape the computing market;7. Tether transferred 28,723 XAUT to Abraxas Capital, valued at approximately $151 million.

PANews, February 28 — According to Onchain Lens, the “255 BTC sold to Short” whale address has newly opened a 40x leveraged BTC short position, totaling 521.69 BTC, with a notional value of approximately $34.3 million. At the same time, it still holds a 5x leveraged DASH short position, currently generating a profit of about $4 million. However, based on the overall positions, this address has accumulated a total loss of over $33.64 million.

BlockBeats News, February 28, according to on-chain analyst Ai Aunt (@ai_9684xtpa), XAUT, the gold-backed token, has seen the largest single transaction in nearly three weeks. Four hours ago (UTC+8), Tether treasury address transferred 28,723 XAUT, worth $151 million, to UK asset management firm Abraxas Capital Mgmt. Heka Funds (Abraxas Capital) is one of Tether's largest and most important institutional clients, having once held 1.5% of the total USDT issuance. Currently, among Tether's publicly disclosed on-chain address clusters, it is also the second largest entity by transaction volume.