How to Buy Polkadot (DOT) with Realfinance Network (REFI)

To buy Polkadot using Realfinance Network, first, find a cryptocurrency exchange that supports the DOT/REFI trading pair. Create an account, verify your identity, and deposit your REFI into your exchange wallet. Locate the DOT/REFI pair on the trading platform and place an order to exchange your Realfinance Network for Polkadot. If the DOT/REFI pair is unavailable, you can first exchange Realfinance Network 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.