How to Purchase Blum (BLUM) Using Sponge (OLD) ($SPONGE) in Indonesia

To buy Blum using Sponge (OLD) in Indonesia, first, find a cryptocurrency exchange that supports the BLUM/$SPONGE trading pair. Create an account, verify your identity, and deposit your $SPONGE into your exchange wallet. Locate the BLUM/$SPONGE pair on the trading platform and place an order to exchange your Sponge (OLD) for Blum. If the BLUM/$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 Blum. Be mindful of potential exchange fees, which vary by platform and can affect the total cost of your transaction.