How to Buy HNB Protocol (HNB) with Sponge (OLD) ($SPONGE)
To buy HNB Protocol using Sponge (OLD), first, find a cryptocurrency exchange that supports the HNB/$SPONGE trading pair. Create an account, verify your identity, and deposit your $SPONGE into your exchange wallet. Locate the HNB/$SPONGE pair on the trading platform and place an order to exchange your Sponge (OLD) for HNB Protocol. If the HNB/$SPONGE pair is unavailable, you can first exchange Sponge (OLD) for a stablecoin like Tether (USDT) or a fiat currency, then trade that for HNB Protocol. Be mindful of potential exchange fees, which vary by platform and can affect the total cost of your transaction.
How to Sell HNB Protocol (HNB) for Sponge (OLD) ($SPONGE)
To sell HNB Protocol for Sponge (OLD), first, find a cryptocurrency exchange that supports the HNB/$SPONGE trading pair. Create an account, verify your identity, and deposit your HNB into your exchange wallet. Locate the HNB/$SPONGE pair on the trading platform and place a sell order to exchange your HNB Protocol for Sponge (OLD). If the HNB/$SPONGE pair is unavailable, you can first sell HNB Protocol 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.