OKX Web3 wallet now supports management of full historical authorization

According to the official announcement, OKX Web3 wallet has officially launched full historical authorization analysis. It currently supports mainstream networks including Ethereum, OKTC, BNB Chain, Polygon, Avalance C, Fantom, Optimism, Arbitrum One, Gnosis, and zkSync Era, aiming to help users View and manage authorization records more comprehensively to prevent risks in a timely manner. Users can view and manage all wallet authorization records by clicking "Authorization" on the OKX Web3 wallet homepage. It is reported that wallet authorization refers to authorizing smart contracts to access some or all assets in a user's wallet, which helps to enhance the security and operational flexibility of assets on the chain. However, smart contracts can also transfer user assets without the user's signature. According to OKX, due to the openness of contract deployment on the chain, phishing contract fraud occurs from time to time. Hackers use authorized operations to maliciously charge high gas fees. When initiating or canceling authorization, users should confirm whether the estimated gas cost is abnormal and operate with caution to avoid unnecessary loss of funds.