How to Buy Polkadot (DOT) with Onston (ONSTON)

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