On May 8, according to official sources, OKX Wallet has taken the lead in supporting Ethereum's latest account abstraction standard EIP-7702, bringing users a more powerful and flexible on-chain interactive experience. Users can upgrade their traditional Ethereum EOA (Externally Owned Account) account to a smart contract account, which seamlessly connects with the latest DApps and protocols while continuing to maintain compatibility with current Ethereum standards. OKX Wallet has opened an upgrade portal, allowing users to choose to upgrade and experience it as needed. In order to ensure the security of assets, we must operate through official channels to guard against phishing links and malicious websites to avoid risks to assets. It is reported that EIP-7702 is a key Ethereum improvement proposal. It blurs the boundary between traditional accounts and smart contract accounts by giving EOA addresses the ability to temporarily execute smart contract codes, bringing a major breakthrough in account abstraction.