How to Purchase Chain4Energy (C4E) Using Sponge (OLD) ($SPONGE) in Indonesia

To buy Chain4Energy using Sponge (OLD) in Indonesia, first, find a cryptocurrency exchange that supports the C4E/$SPONGE trading pair. Create an account, verify your identity, and deposit your $SPONGE into your exchange wallet. Locate the C4E/$SPONGE pair on the trading platform and place an order to exchange your Sponge (OLD) for Chain4Energy. If the C4E/$SPONGE pair is unavailable, you can first exchange Sponge (OLD) for a stablecoin like Tether (USDT) or an Indonesian fiat currency like IDR, then trade that for Chain4Energy. Be mindful of potential exchange fees, which vary by platform and can affect the total cost of your transaction.