How to Exchange Octokn (OTK) for Sponge (OLD) ($SPONGE) in Italy

To sell Octokn for Sponge (OLD), first, find a cryptocurrency exchange that supports the OTK/$SPONGE trading pair. Create an account, verify your identity, and deposit your OTK into your exchange wallet. Locate the OTK/$SPONGE pair on the trading platform and place a sell order to exchange your Octokn for Sponge (OLD). If the OTK/$SPONGE pair is unavailable, you can first sell Octokn for a stablecoin like Tether (USDT) or a fiat currency, then trade that for Sponge (OLD). Be mindful of potential exchange fees, which vary by platform and can affect the total amount you receive. In Italy, it's also important to consider the tax implications of your transactions, as capital gains tax may apply to your earnings from cryptocurrency trading.