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