Jane Street deletes all tweet records

a16z crypto policy chief recommends crypto industry shift from foundation model to corporate structure

a16z crypto policy chief Miles Jennings points out that the crypto industry should move away from foundation models and shift toward ordinary developer company structures to improve incentive alignment and market responsiveness. He proposes adopting benefit corporation frameworks and other new mechanisms to enhance industry development efficiency.

Solana Network Improvement Proposal SIMD-0266 Approved, Transaction Efficiency Can Increase Up to 19x

Gate News reports that on March 16, the Solana network improvement proposal SIMD-0266 was approved. The proposal was submitted by Anza last year, and its core content involves introducing p-token—a token model with higher computational efficiency—that can increase the computational efficiency of Solana transactions and payments by up to 19 times, significantly reduce token transfer costs, and thereby improve network capacity. This upgrade is expected to be deployed to the mainnet in April of this year.

Aave Compatibility Disaster Report: MEV Withdrawal Mystery of 34 Million as CoW Swap Summary Disputes Emerge

On March 15, Aave and CoW Swap released different analysis reports regarding last week's swap disaster, with disagreements on responsibility attribution and problem assessment. Aave emphasized that users confirmed transactions despite warnings, while CoW Swap pointed to systemic failures. Neither report detailed the profit issues of MEV bots, reflecting the controversy over responsibility attribution. Future collaboration terms still require community discussion, and Aave has introduced new features to prevent similar losses.

Vitalik Proposal: Enable Every Household to Run Their Own Ethereum Node

Ethereum co-founder Vitalik Buterin proposed a layer consolidation plan aimed at merging the code structure of the Beacon Chain and the execution layer to reduce the technical complexity of running nodes, enabling ordinary users to independently manage Ethereum infrastructure. This initiative aims to address the decentralization risks of relying on a small number of RPC service providers and lower the threshold for running nodes, thereby realizing Ethereum's censorship resistance vision.

Citi, PwC, and Solana complete the proof of concept for trade finance tokenization

Gate News: On March 16, Citi, PwC, and Solana jointly completed a proof of concept (PoC) for trade finance tokenization. The solution allows suppliers to issue tokenized payment vouchers and sell them at a discount to banks, enabling instant settlement and replacing the months-long waiting periods of traditional models. This collaboration represents another practical exploration by traditional financial institutions of RWA (real-world asset) applications on the Solana blockchain.

USDC Rises Against the Trend: Trading Volume Surpasses USDT for the First Time, Leading Holdings in Five Countries

Mizuho Financial Group research shows that USDC's adjusted trading volume will reach $2.2 trillion in 2026, surpassing USDT's $1.3 trillion for the first time, demonstrating its growth in the stablecoin market. USDC performs better in regulated markets, while USDT maintains dominance in emerging markets, reflecting geographic differentiation in the stablecoin market. This phenomenon is closely related to the different regulatory strategies adopted by both.