How to Sell IOTA (IOTA) for United States Dollar (USD) in Portugal

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