How to Sell Avalanche (AVAX) for BitClave (CAT) in Portugal

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