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Cover: Ezeebit

  • Tether launches AI health platform QVAC Health

Source: Tether

  • Superstate launches on-chain direct issuance solution

Source: theblock

  • Espresso launches cross-chain solution Presto

Source: paragraph

  • Daylight has launched a decentralized energy capital market called DayFi

Source: Daylight

  • Bloomberg: A surge in 'wrench attacks' targeting cryptocurrency holders has driven growth in related security service demands

Source: Bloomberg

  • Kalshi has received permission from regulators in Connecticut to temporarily suspend enforcement actions.

Source: Gala Games

  • Bank of America has been approved to provide cryptocurrency trading intermediary services for its clients

Source: occ.gov

  • Gravity has launched a Native Oracle architecture based on Reth and JWK on Devnet

Source: Gravity

  • African stablecoin payment infrastructure Ezeebit has completed a $2.05 million seed round financing

Source: bitcoinke

  • Pheasant Network has completed a $2 million seed round financing, with participation from the Ethereum Foundation and others

Source: businesswire

You may have missed some wonderful articles

On December 10, according to Sei's official disclosure, it will launch a $5 million global mobile innovation program. As part of this program, new Xiaomi smartphones sold outside of mainland China and the U.S. will come pre-installed with a 'next-generation on-chain wallet' and discovery applications based on Sei, with plans to introduce USDC stablecoin payments into the Xiaomi retail system, expected to pilot in Hong Kong and the EU in the second quarter of 2026. This issue of Web3Caff Research market trend insights (this article is free to read) will focus on the product positioning, underlying technological support, and potential application breakthroughs of this collaboration, and discuss its strategic significance in the popularization of mobile Web3.

This article includes a structural diagram and an overview of Sei's underlying performance architecture, helping you quickly understand its potential underlying support logic in next-generation mobile Web3-related infrastructure.

Market trend insights: Sei has reached a cooperation agreement with Xiaomi! Can the pre-installed on-chain wallet become an entry point for breaking into the Web2 market?

EIP-7892, the emergence of BPO (Blob Parameter Only), is precisely to extend this elasticity to the data field. It configures the key parameters of Blob to be configuration-driven and comes into effect through BPO, a lightweight hard fork that 'only changes parameters, not code.' From the perspective of client development, it is almost like performing a parameter hot update; this article discusses this.

Ethereum Fusaka upgrade's 'continuously variable transmission': establishing a rapid response mechanism for L2 expansion

On December 4, Caroline D. Pham, acting chair of the U.S. Commodity Futures Trading Commission, announced that listed cryptocurrency spot products will begin trading on CFTC-registered futures exchanges in the U.S. for the first time. This move is part of one of the initial agendas in the government's 'cryptocurrency sprint' initiative aimed at implementing pro-cryptocurrency policy objectives; this article discusses this.

The U.S. CFTC officially releases cryptocurrency spot products, reshaping the regulatory landscape from 'crypto sprint' to 2025.

Currently, the main L2 overhead is the DA cost of publishing data to L1. Fusaka reduces the cost of L2 by more than half through 8x expansion via Blob and random sampling verification with PeerDAS. Just lowering costs is meaningless, but if we abandon the past general L2 thinking and look at it from the perspective of specific dedicated application chains, the significance is entirely different. This article discusses this.

What benefits has the Fusaka upgrade brought to Ethereum?

Currently, dollar stablecoins (mainly Tether's USDT and USDC) hold about $125 billion in U.S. Treasury bonds, close to 2% of the short-term Treasury stock market at the end of last year (Kansas City Federal Reserve Bank, August research). According to data from the Bank for International Settlements, these issuing institutions purchased approximately $40 billion in short-term Treasury bonds over the past year; this article discusses this.

Bloomberg: Stablecoins may not help the U.S. escape the debt and deficit quagmire

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