: Some major banks may block crypto-related debit transactions. It is often recommended to use a separate account or a crypto-friendly bank to avoid frozen accounts. Typical Steps to Purchase Buy Bitcoin | How to buy BTC - MoonPay

: Because transactions process nearly instantly, investors can capitalize on sudden price dips—a feat often impossible with bank transfers that take several business days to settle. Financial Discipline and Comparison

: To use a debit card on regulated exchanges like OKX , users must complete Know Your Customer (KYC) identity verification.