Crypto News
Today (04/29/2026)
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Iran reaffirms its right to take measures to maintain security in the Strait of Hormuz
The Permanent Mission of Iran to the United Nations issued a statement on social media on the 28th, saying that Iran has the right to take all necessary measures to respond to security threats within its territorial waters. The statement pointed out that as a major coastal state in the territorial waters where the Strait of Hormuz is located, Iran has the legal right to take necessary and reciprocal measures to deal with emerging security threats. The Iranian side stressed that these measures are aimed at ensuring safe navigation and preventing the Strait of Hormuz from being used for hostile or military purposes. The statement accused the United States of illegal actions endangering the safety of international navigation. The statement also reiterated that any transportation disruption in the Persian Gulf region and its consequences should be borne by the United States. (CCTV News)
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Analysis, Bitcoin short positions have surged, and the market is preparing for significant volatility
ChainCatcher reported that despite Bitcoin's recent rally, investors are betting more on its price decline. CEX. IO data shows that the interest rate paid by short traders to maintain short positions was around 11%, rising to 19% at one point, the highest level since early 2023. Meanwhile, Bitcoin is going through one of the largest hoarding phases in history. Strong buying and short bets are rising at the same time, indicating that there may be significant price movements in the market, and one side may be "squeezed" or reversed. Bitcoin is currently down 1.6% at $75,754.
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NVIDIA launches the Nemotron 3 Nano Omni model, which improves multimodal inference efficiency by 9 times
Odaily Planet Daily News NVIDIA posted on the X platform that it launched the open-source multimodal model Nemotron 3 Nano Omni today. The model uses a 30B-A3B Hybrid Expert Architecture (MoE) that supports 256K context and can handle video, audio, image, and text inputs in a unified manner. Compared to the open-source all-round model at the same level of interaction, the model achieves up to 9x higher throughput, significantly reducing inference costs and improving scalability. Nemotron 3 Nano Omni is currently available on Hugging Face, OpenRouter, and NVIDIA NIM, and has been adopted by Aible, Applied Scientific Intelligence, H Company, and others.
04/28/2026
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Data: The top 100 crypto tokens by market cap today are up and down
According to CoinMarketCap data, the top 100 tokens by market capitalization of cryptocurrencies perform as follows:
Top 5 gainers: Humanity Protocol (H) rose 14.53% and is now trading at $0.1639; Binance Life rose 9.11% to $0.3754; siren (SIREN) rose 7.3% to $0.7059; Pi (PI) rose 5.45% to $0.1915; Tezos (XTZ) rose 5.34% and is now trading at $0.3842.
Top 5 Losers: MemeCore(M) fell 9.26% and is currently priced at $3.55; DeXe (DEXE) fell 6.32% to $13.43; Zebec Network (ZBCN) fell 6.26% to $0.003695; Zcash (ZEC) fell 5.7% to $334.42; Chiliz (CHZ) fell 5.07% and is now trading at $0.04609.
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AI recruitment startup Dex has closed a $5.3 million seed round led by Notion Capital
According to ChainCatcher news, AI recruitment startup Dex announced the completion of a $5.3 million seed round of financing, led by Notion Capital, with participation from a16z Speedrun, Concept Ventures, and angel investors from OpenAI and other companies, with a total of $8.4 million raised.
Founded by former Atomico consultant Paddy Lambros, Dex is positioned as an "AI talent agent" and focuses on the market for high-end technical talent such as AI researchers and software engineers. More than 15,000 engineers are registered and serve more than 50 technology companies, including ElevenLabs, Synthesia, and others. Its products interact with job seekers through voice or text, combine models such as OpenAI and Anthropic to build candidate profiles, and directly connect with recruiters through matching engines. Dex does not sell software to businesses and charges 20%-30% of a candidate's salary based on successful hiring. The company said it has generated about $1.8 million in annualized revenue since the start of charging at the end of 2025 and is on track to become profitable during the year.
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Matrixport, which made a profit of more than $59 million, associated with whales to go long 30,000 ETH
According to ChainCatcher news, according to Onchain Lens monitoring, Matrixport-related whales, who made a profit of more than $59 million, opened a long position of 30,000 ETH with 15x leverage in the past 1 hour, worth $68 million. Currently, the whale has been released through 3 different addresses (0xa5B0... 1D41、0xfd42... 3d97、0x6c85... 84f6) held a total of 58,000 ETH long orders with a leverage of 15 to 20 times, with a total position value of US$131.82 million.
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ZKJ contracts and on-chain spot have an extreme price difference of 74%
Odaily Planet Daily News According to GMGN market information, ZKJ contracts have extreme price differences between spot and spot. The perpetual contract mark price is $0.03034, and the on-chain spot price is $0.1165, up 450% in 24 hours, with a spread of 74%.
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The Dow Jones opened up 124.12 points, while the S&P 500 and Nasdaq fell
ChainCatcher news, according to Gate market data, the Dow Jones index opened up 124.12 points, or 0.25%, at 49,291.91 points on April 28 (Tuesday); The S&P 500 opened down 43.82 points, or 0.61%, at 7,130.09; The Nasdaq Composite opened down 310.44 points, or 1.25%, at 24,576.66.
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NUVA Digital closed a $5.2 million seed round led by Morgan Creek Digital
According to ChainCatcher news, NUVA Digital, a software development company on the RWA trading platform, has completed a $5.2 million seed round of financing, led by Morgan Creek Digital.
Created by Animoca Brands and Nuva Labs, NUVA supports users to mint yield-bearing composable tokens through one-click deposits with stablecoins, and provides on-chain proof of reserves with no minimum deposit or lock-up requirements. This round of financing will be used to accelerate platform development and ecological expansion, including enriching the treasury market, introducing more issuers, multi-chain deployment, institutional-grade tool construction, and promoting the issuance of NUVA utility tokens. The company said that the current financing marks its move from the early development stage to the TVL and user scale expansion stage, aiming to solve the problem of fragmentation in the RWA market and create a unified entrance.
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CFTC Chairman: AI will be used to review applications for registration in the U.S. crypto market and strengthen market monitoring
ChainCatcher news, CFTC Chairman Mike Selig said in an interview with CoinDesk that the CFTC is building tools that use AI to review registration applications and monitor transactions in the U.S. crypto market.
Mike Selig pointed out that AI and automation technology will be used to fill the manpower gap and improve document review efficiency due to federal layoffs that have reduced the agency's staffing by more than one-fifth. Its employees are currently being trained on Microsoft Copilot, while the agency is also developing internal tools for reviewing swap data and market monitoring. Additionally, Mike Selig stated that the CFTC's joint digital asset classification guidelines with the SEC are the most significant initiatives during his tenure, aiming to provide regulatory clarity to market participants. In terms of prediction markets, Mike Selig reiterated the CFTC's exclusive jurisdiction and emphasized that strict enforcement action will be taken against violations such as insider trading.
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Monad Lianchuang: There is no illegal operation, the Monad account is caused by a system error
Odaily Planet Daily News Monad co-founder Keone Hon posted on the X platform that the Monad account was frozen without any warning, which is presumed to be caused by a system error. Monad did not perform any unusual operations or use the API in violation of regulations. The X platform support team has been contacted through various channels, and the account is expected to be restored soon.
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贝莱德向 Coinbase Prime 转入 6040 枚 ETH,和约 362 枚 BTC
ChainCatcher news, according to market news, about 1 hour ago, BlackRock transferred 6,040 ETH to Coinbase Prime through its Ethereum exchange-traded fund ETHA, worth $13.79 million. In addition, BlackRock also transferred a total of 362.682 BTC, worth $27.73 million, to Coinbase Prime through its Bitcoin exchange-traded fund IBIT.
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Polymarket: The upgrade is complete, CLOB v2 is live
ChainCatcher news, Polymarket issued a statement stating that the upgraded CLOB v2 trading platform has been launched, the API has begun to accept orders, and the public website will resume access soon. A $1 million liquidity incentive has been launched: $500,000 will be distributed in the first 2 hours, and the remaining $500,000 will be distributed for the rest of the day.
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Liquid closed $18 million Series A funding round, co-led by Neo and Left Lane Capital
According to ChainCatcher news, crypto derivatives trading platform Liquid has completed a $18 million Series A financing, co-led by Neo and Left Lane Capital, with participation from Haun Ventures, K5 Global, SV Angel, AntiFund and Sunflower Capital.
The company previously closed a $7.6 million seed round led by Paradigm. Founded by Franklyn Wang, a former Two Sigma quantitative researcher and Harvard graduate, Liquid started as a perpetual contract aggregation platform and has since expanded to multi-asset trading such as stocks, forex, commodities, and prediction markets. The platform supports up to 200x leverage and integrates trading across multiple asset classes, including Polymarket positions.



