According to @star_okx, the integration of OKX DEX into Ledger Wallet app combines secure hardware with deep on-chain liquidity for optimal self-custody. This collaboration allows users to access thousands of tokens across EVM chains with competitive on-chain pricing, enabling smarter and faster swaps. The partnership emphasizes seamless execution using Ledger hardware and wallet, ensuring enhanced security and user experience.

According to @star_okx, decentralized exchanges (DEXs) and centralized exchanges (CEXs) serve fundamentally different roles in the cryptocurrency ecosystem. While DEXs prioritize open, permissionless access and self-custody, CEXs focus on accountability, regulatory compliance, and user protection. DEXs act as tools without intermediaries, leaving users fully responsible for their funds, whereas CEXs custody funds and have obligations such as fraud prevention and AML compliance. This distinction underscores the importance of understanding the unique roles and responsibilities of each type of exchange.