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

