20EX (20EX)を使ってPolkadot (DOT)を購入する方法

To buy Polkadot using 20EX, first, find a cryptocurrency exchange that supports the DOT/20EX trading pair. Create an account, verify your identity, and deposit your 20EX into your exchange wallet. Locate the DOT/20EX pair on the trading platform and place an order to exchange your 20EX for Polkadot. If the DOT/20EX pair is unavailable, you can first exchange 20EX 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.

Polkadot (DOT) を 20EX (20EX) に売却する方法

To sell Polkadot for 20EX, first, find a cryptocurrency exchange that supports the DOT/20EX trading pair. Create an account, verify your identity, and deposit your DOT into your exchange wallet. Locate the DOT/20EX pair on the trading platform and place a sell order to exchange your Polkadot for 20EX. If the DOT/20EX pair is unavailable, you can first sell Polkadot for a stablecoin like Tether (USDT) or a fiat currency, then trade that for 20EX. Be mindful of potential exchange fees, which vary by platform and can affect the total amount you receive.