Base, the Ethereum Layer 2 network launched by Coinbase, is built on Optimism's OP Stack.

BlackRock's Ethereum ETF ETHA had a net inflow of $300 million in a single week, and the cumulative net inflow has reached $2.1 billion. As of press time, the total net asset value of the Ethereum spot ETF is $11.041 billion, and the market value ratio (ETF net asset ratio) has reached 2.55%, with a cumulative historical net inflow of $573 million.

Pump.fun, a meme coin startup on the Solana chain, saw its weekly revenue plummet 66% after a live-streaming controversy. According to DefiLlama data, Pump.fun's revenue peaked at $33.83 million between November 18 and 24, but quickly fell to $11.31 million between November 25 and December 1.

According to Whale Alert monitoring, Ripple has re-locked a total of 1 billion XRP into the custodial wallet at 2:21 and 2:22 am today, worth approximately US$1.546 billion.

MicroStrategy founder Michael Saylor gave a three-minute speech at the Microsoft board of directors, in which he proposed that Bitcoin is the core opportunity for the next wave of technological innovation. The market value of Bitcoin is expected to grow from the current US$2 trillion to US$280 trillion in 2045, surpassing traditional assets such as bonds and gold.

Japanese cryptocurrency exchange DMM Bitcoin will shut down operations and sell its assets to an SBI Group subsidiary, Nikkei reported.

PANews reported on December 1 that Token Unlocks data showed that TAIKO, ADA, ENA and other tokens will be unlocked in large amounts next week, including: Taiko (TAIKO) will unlock approximately 9.29 million tokens at 8 pm Beijing time on December 5, accounting for 11.38% of the current circulation and worth approximately US$20.9 million; Cardano (ADA) will unlock approximately 18.53 million tokens at 8 am Beijing time on December 6, accounting for 0.05% of the current circulation and worth approximately US$19.8 million; Ethena (ENA) will unlock approximately 12.86 million tokens at 3 pm Beijing time on December 4, accounting for 0.45% of the current circulation and worth approximately US$10.5 million; Eigenlayer (EIGEN) will unlock approximately 1.29 million tokens at 3 am Beijing time on December 4, accounting for 0.69% of the current circulation and worth approximately US$4.9 million; Dora Factory (DORA) will unlock approximately 28.57 million tokens at 8:00 a.m. Beijing time on December 2, which is 2.86% of the current circulation and worth approximately US$3.5 million; Cetus Protocol (CETUS) will unlock approximately 8.33 million tokens at 8:00 a.m. Beijing time on December 6, which is 1.37% of the current circulation and worth approximately US$3.1 million; Everclear (NEXT) will unlock approximately 20.11 million tokens at 8:00 a.m. Beijing time on December 5, which is 18.82% of the current circulation and worth approximately US$2.6 million; Staika (STIK) will unlock approximately 1.57 million tokens at 8:00 a.m. Beijing time on December 4, which is 0.00% of the current circulation and worth approximately US$2.4 million; Delysium (AGI) will unlock approximately 8.57 million tokens at 8:00 a.m. Beijing time on December 5, which is 0.67% of the current circulation and worth approximately US$2.1 million.

PANews reported on December 1 that according to the online release hall of the Supreme People's Procuratorate, in order to further curb the high incidence of cross-border telecommunications network fraud crimes and cut off the criminal chain of collusion between domestic criminals and overseas fraud groups to the greatest extent, according to the normalized listing and supervision work mechanism, the Supreme People's Procuratorate and the Ministry of Public Security recently decided to continue to jointly list and supervise the fourth batch of 8 major cross-border telecommunications network fraud cases, insist on digging deep into the organizers, leaders and behind-the-scenes "financial backers", severely crack down on cross-border telecommunications network fraud and related illegal and criminal activities in the country in accordance with the law, and resolutely safeguard social stability and the vital interests of the people.