Sorry! Can't find your smart contract
Business Communication
Project Evaluation
Pay for Expenses
Security Audit
Issue a Report
Following the formal passage of the Stablecoins Bill, the Hong Kong Monetary Authority (HKMA) released the Draft Guideline on Supervision of Licensed Stablecoin Issuers on May 26, 2025. The guideline sets out detailed regulatory requirements and operational standards that licensed stablecoin issuers must continuously comply with, aiming to ensure the stability, security, and regulatory alignment of the local stablecoin ecosystem.
With the rapid evolution of blockchain technology, smart contracts — core components of decentralized applications — remain a cornerstone of public blockchain ecosystem security. Solana, a high-performance blockchain that has stood out in recent years, offers tremendous potential through its fast transaction processing and innovative technical architecture. However, these same innovations introduce new security challenges, particularly in account management, contract execution, and state updates, providing attackers with additional vectors for exploitation.
Ethereum is about to undergo the Pectra upgrade, which is undoubtedly a significant update. Numerous important Ethereum Improvement Proposals (EIPs) will be introduced through this opportunity. Among them, EIP-7702 brings a transformative change to Ethereum’s Externally Owned Accounts (EOAs). This proposal blurs the boundary between EOAs and Contract Accounts (CAs) and serves as a crucial step toward native account abstraction following EIP-4337. It introduces a new interaction model to the Ethereum ecosystem.