NVIDIA Pre-market Up by 4.9%

On November 21st, as monitored by LookOnChain, a whale (0x5D2F) carried out 20x leverage shorting of 1,232 BTC (valued at $1.0863 billion). Currently, it has unrealized profits of more than $28.7 million. It has also set limit orders ranging from $75,819 to $79,919 for profit-taking.

On November 21st, according to HTX market data, Bitcoin dropped below $88,000, experiencing a 24-hour decline of 1.95%.

On November 21st, as monitored by LookOnChain, the "buddy" ETH long positions were liquidated once again. A total of 145 liquidations have occurred since the "10/11 crash".

On November 21st, the sovereign digital infrastructure service provider Sign announced the launch of the "Sign Sovereign Layer 2 Stack." This solution is constructed on the BNB Chain and the opBNB Stack. Its purpose is to assist governments in rapidly deploying secure and compliant national stablecoins and sovereign blockchain infrastructure within a few weeks. The Sign Sovereign Layer 2 Stack combines the high performance of opBNB with the liquidity of the BNB Chain and features the following four core characteristics: National Asset Digitization: Enables the tokenization and on-chain management of real-world assets (RWA) such as government bonds, land registration, natural resources, etc.; Optimized Stablecoin Solution: Offers gas-less stablecoin transfers, flexible fee waiver policies, and a scalable distribution system; Native Permission Control: Directly implements transaction interception and compliance control based on government dynamic sanctions lists at the Sequencer leve

On November 21st, as monitored by Onchain Lens, with the market in a downward trend, the "Whale" with a 25x leverage on ETH had its long position liquidated again. The total loss of the "Whale" account has now exceeded 20 million US dollars.

On November 21st, based on HTX market data, NMR witnessed a significant short-term surge of over 15% and is currently trading at $12.17. Previously, reports indicated that Numerai, which is valued at $500 million, completed a $30 million Series C funding round. The investment was led by a university endowment fund, with the participation of Union Square Ventures, Shine Capital, Paul Tudor Jones, and others.