NFT sales data on 21 blockchains tracked by CryptoSlam show that NFT sales totaled approximately US$916 million in November, an increase of 193% from US$313 million in October. Among these sales, NFT sales on the Bitcoin chain accounted for 41%, approximately US$376 million, ranking first. NFT sales on the Ethereum chain accounted for 38%, approximately US$348 million, ranking second. Followed by Solana ($81.56 million), Mythos ($25.92 million), Polygon ($25.23 million), and ImmutableX ($23.79 million).

Samuel Reid, CEO of space technology company Geometric Energy Corporation, confirmed on the X platform that SpaceX’s “Doge-1” lunar mission has received permission from the U.S. Federal Communications Commission (FCC). According to the authorization document it shared, the authorization will expire two years after the launch of the DOGE-1 mission or October 30, 2025, whichever occurs first.

Tiger Global Management has written down the value of its Bored Ape Yacht Club (BAYC) investment by 69% and its stake in NFT marketplace OpenSea by 94%, Bloomberg reported, citing people familiar with the matter.

The 26th Beijing-Hong Kong Economic Cooperation Seminar and Conference was held today on the Beijing-Hong Kong Digital Economy Industry Development. Cyberport signed a memorandum of cooperation with the Beijing International Big Data Exchange (Beijing Data Institute) at the meeting to jointly explore the realization of joint construction Infrastructure for high-value data accelerates data circulation, strengthens support for cutting-edge technology development and innovation, and promotes the development of digital economic industries and the construction of smart cities.

The encrypted financial operating system company Accreal completed a US$3.85 million seed round at a valuation of US$15 million. Third Prime and IDEO led the investment, with participation from Alchemy Ventures, OrangeDAO, Soma Capital, Messari founder Ryan Selkis, Nium founder Prajit Nanu and others. The funding will be used to help the company find product-market fit and scale its business and team.

In a Nov. 28 filing in the U.S. District Court for the Southern District of New York, federal Judge Gregory Woods approved an order requiring crypto lending company Voyager Digital and its affiliates to pay $1.65 billion to the U.S. Federal Trade Commission (FTC). USD settlement. As part of the agreement, Voyager will be "permanently restricted and prohibited" from marketing or providing products or services related to digital assets. Under the settlement, parties related to Voyager must cooperate with FTC officials, including testifying at hearings, trials and discovery. Voyager must also report on its compliance after one year and be subject to oversight by the commission. The order will largely not affect bankruptcy court proceedings, according to the judge. Voyager filed for bankruptcy protection in July 2022 and disclosed debt of $1 billion to $10 billion. In May, the court approved a plan that would have allowed Voyager users to initially receive 35.72% of their claims from the company.

Web3 consumer application Setter completed a $5 million seed round led by Andreessen Horowitz (a16z), with participation from Marcy Ventures Partners, Superlayer, Thirty Five Ventures and retired tennis superstar Serena Williams. The app plans to help brands innovate ways to promote exclusive products and provide customers with limited-edition products.

According to Blockworks, a recent report from blockchain infrastructure unit Chainstack stated that without Layer 2 Rollup networks such as Optimism and Arbitrum, Ethereum transaction fees would be 4 times more expensive. And in addition to fees being 360% to 419% higher, the transactions themselves take nearly twice as long on average. That is, the waiting time can even be extended to 114 seconds compared to a block time of approximately 12 seconds.Chainstack wrote: “It is clear that Rollup transactions accounted for only a small portion of network activity in 2021, while playing a significant role in Ethereum’s operations in 2023. The growing number of transactions illustrates the impact of Rollup on Ethereum’s overall network efficiency. Key role."

Kyber Network tweeted that the KyberSwap team has contacted the owners of frontrun bots who withdrew approximately $5.7 million from the KyberSwap liquidity pool on Polygon and Avalanche. After negotiation, the owners of frontrun bots agreed to return 90% of user funds to the designated address. In return, they will receive 10% of the bounty. Up to now, funds worth approximately US$4.67 million have been returned to the KyberSwap deployment address, including 813,198.63 dBSGG (approximately US$813,200), 361.92 axl-wstETH (approximately US$870,500), and 441.8 WETH (approximately US$919,000). USD), 261.5 wstETH (approximately USD 624,000), 711,430.9 WMATIC (approximately USD 547,800), 443,011.6 USDT (approximately USD 443,000), 385,630.7 USDC (approximately USD 385,600), and 65,130 USDT (approximately USD 65,100) Dollar). KyberSwap said it will continue to support law enforcement and cybersecurity experts in recovering remaining user funds from hackers.