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

