How to Sell Base DOG (DOG) for Chainlink (LINK) in Portugal

To sell Base DOG for Chainlink in Portugal, first, find a cryptocurrency exchange that supports the DOG/LINK trading pair. Create an account, verify your identity, and deposit your DOG into your exchange wallet. Locate the DOG/LINK pair on the trading platform and place a sell order to exchange your Base DOG for Chainlink. If the DOG/LINK pair is unavailable, you can first sell Base DOG for a stablecoin like Tether (USDT) or a fiat currency such as the Euro, then trade that for Chainlink. Be mindful of potential exchange fees, which vary by platform and can affect the total amount you receive.