How to Buy Onyxcoin (XCN) with Sponge (OLD) ($SPONGE)
To purchase Onyxcoin using Sponge (OLD), begin by finding a cryptocurrency exchange that offers the XCN/$SPONGE trading pair. Set up an account, verify your identity, and deposit your $SPONGE into your exchange wallet. Locate the XCN/$SPONGE pair on the trading platform and place an order to swap your Sponge (OLD) for Onyxcoin. If the XCN/$SPONGE pair is not available, you can initially exchange Sponge (OLD) for a stablecoin like Tether (USDT) or a fiat currency, then trade that for Onyxcoin. Be aware of potential exchange fees, which differ by platform and can impact the total cost of your transaction.
How to Sell Onyxcoin (XCN) for Sponge (OLD) ($SPONGE)
To sell Onyxcoin for Sponge (OLD), first, find a cryptocurrency exchange that supports the XCN/$SPONGE trading pair. Create an account, verify your identity, and deposit your XCN into your exchange wallet. Locate the XCN/$SPONGE pair on the trading platform and place a sell order to exchange your Onyxcoin for Sponge (OLD). If the XCN/$SPONGE pair is unavailable, you can first sell Onyxcoin for a stablecoin like Tether (USDT) or a fiat currency, then trade that for Sponge (OLD). Be aware of potential exchange fees, which vary by platform and can affect the total amount you receive.