A certain whale bought 1242 ETH and then went long with 20x leverage, acquiring an additional 16,366 ETH.

On November 21st, the renowned Japanese blockchain game project Sakura Nexus announced a strategic partnership with CAT Terminal. The plan is to gradually purchase CAT tokens worth 3,000 SOL to support the development of the CAT Terminal ecosystem. This is a key step in deepening the ecological collaboration between the two parties. Sakura Nexus is incubated and operated by Japan's leading Web3 game development and investment incubation firm AI on Web3 (headquartered in Shibuya, Tokyo, CEO: Allen Chow). Its Web2 game version "Domino Hub" has a monthly active user base exceeding one million, with an annual gross profit of 12.5 billion yen (approximately 82 million US dollars). Through this partnership, both parties will promote user interoperability and resource integration. They will jointly build a diverse ecosystem of AI × Meme × GameFi and help the CAT Crew expand in the Japanese market and accelerate global deployment. The CAT token is an AI Meme Token launched by the CAT Termina

November 21 - Paul Chan, the Financial Secretary of Hong Kong, stated that they are jointly conducting research on the applicability of existing legislation to tokenized bonds in order to promote the adoption of tokenization technology in the Hong Kong bond market. Details will be announced in the first half of next year. Chan mentioned that the third batch of tokenized green bonds issued earlier introduced the option of settlement using central bank digital currency in Renminbi and Hong Kong dollars, making it the world's first digital bonds to apply these two tokenized central bank currencies in the settlement process.

On November 21st, as per the monitoring of LookOnChain, BlackRock has just placed 4,198 Bitcoins ($348 million) and 43,237 Ethereum ($117 million) into Coinbase Prime.

November 21st. Today, the meme coin market has plunged to its lowest valuation since 2025. The total market cap has dropped to $39.4 billion, with over $5 billion evaporating in the past 24 hours. This represents a decrease of about 66.2% from the historical high of $116.7 billion set on January 5th. Top meme tokens across the board have witnessed a sharp decline. In the past 1 hour, 24 hours, and 7 days, the top ten meme coins have all shown declines. DOGE and SHIB have recorded double-digit losses, while TRUMP has experienced the smallest drop but still fallen by 11.65%. The total market cap of NFTs today has dropped to $2.78 billion, which is a 43% decrease from $4.9 billion 30 days ago. It has hit the lowest point since April. Over the past 30 days, most of the top ten NFT collections have seen double-digit declines. The Hyperliquid Hypurr NFT series has experienced the largest drop of 41.1%. Additionally, Moonbirds has fallen by 32.7%, CryptoPunks by 27.1%, and Pudgy Penguins by

November 21, Bybit has officially introduced the BEATUSDT perpetual contract on its Innovation Zone, and the maximum leverage available is 25x.

On November 21st, according to HTX market data, Bitcoin rebounded and succeeded in breaking through $83,000. The 24-hour decrease was narrowed to 9.3%.