# Сопутствующие статьи по теме DeFi

Новостной центр HTX предлагает последние статьи и углубленный анализ по "DeFi", охватывающие рыночные тренды, новости проектов, развитие технологий и политику регулирования в криптоиндустрии.

Who's at the CFTC Table? A Redistribution of American Innovative Financial Discourse Power

On February 12, 2026, the U.S. Commodity Futures Trading Commission (CFTC) announced the formation of its Innovation Advisory Committee (IAC), a significant step signaling a shift from reactive oversight to collaborative governance in financial innovation. The committee comprises 35 members from diverse sectors, including major cryptocurrency exchanges (Coinbase, Kraken, Gemini), DeFi and blockchain infrastructure leaders (Uniswap, Solana, Chainlink), prediction markets (Polymarket, Kalshi), top investment firms (a16z, Paradigm), traditional financial institutions (Nasdaq, CME Group), and academic representatives. The IAC, replacing the former Technical Advisory Committee, is tasked with providing expert advice on emerging technologies like AI and blockchain, focusing on their impact on derivatives and commodity markets. It aims to help the CFTC develop adaptive regulatory frameworks that foster responsible innovation while maintaining market integrity. Key implications include the legitimization of prediction markets as financial instruments, official recognition of DeFi and public blockchain infrastructure, and the consolidation of compliance advantages for established crypto platforms. This initiative reflects the CFTC’s commitment to engaging with industry stakeholders early in the innovation process, balancing regulatory clarity with support for technological advancement in modern financial markets.

marsbit02/13 11:08

Who's at the CFTC Table? A Redistribution of American Innovative Financial Discourse Power

marsbit02/13 11:08

Stop Saying ‘We Need Privacy’

Title: Stop Saying ‘We Need Privacy’ The article argues that "privacy" is not a single concept but rather five distinct problems in the context of blockchain and cryptocurrency. When people demand privacy, they are often referring to one of the following: 1. **Intent Privacy:** Hiding transaction details from observers before execution to prevent front-running by MEV bots. Solutions include private transaction delivery (e.g., Flashbots Protect) and encrypted mempools (e.g., Shutter Network). 2. **Value Privacy:** Concealing the amounts transferred. This is achieved through shielded systems (e.g., Zcash, Penumbra) that use cryptographic proofs to verify transactions without revealing values. Privacy can still be compromised by user behavior patterns. 3. **Graph Privacy:** Protecting the relationships and patterns of who transacts with whom. Techniques include pooled unlinkability (e.g., Tornado Cash mixers) and stealth addresses (e.g., ERC-5564) to break direct on-chain links between transactions. 4. **State Privacy:** Keeping DeFi positions, balances, and liquidation thresholds hidden. This requires storing state as private records and using zero-knowledge proofs (ZK-proofs) to validate state changes without revealing underlying data (e.g., Aztec). Composability and edge interactions remain challenges. 5. **Execution Privacy:** Hiding the computation logic itself, crucial for strategies like auctions or liquidations. Methods include using Trusted Execution Environments (TEEs) (e.g., Secret Network) or ZK-proofs for private execution. The article concludes that privacy often fails at the edges, such as at the RPC (Remote Procedure Call) layer, where providers can collect IP addresses and wallet information. The key is to ask which surface is being protected and where information might leak when users interact with the real world, rather than seeking a single winning privacy model.

比推02/13 00:39

Stop Saying ‘We Need Privacy’

比推02/13 00:39

活动图片