How to Buy Polkadot (DOT) with Butane Token (BTN)

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