Hedera (HBAR)を使ってUnited States Dollar (USD)を購入する方法

To buy United States Dollar using Hedera, first, find a cryptocurrency exchange that supports the USD/HBAR trading pair、例えばNexo、または Coinbase、または Uphold undefined Bake. Create an account, verify your identity, and deposit your HBAR into your exchange wallet. Locate the USD/HBAR pair on the trading platform and place an order to exchange your Hedera for United States Dollar. If the USD/HBAR pair is unavailable, you can first exchange Hedera for a stablecoin like Tether (USDT) or a fiat currency, then trade that for United States Dollar. Be mindful of potential exchange fees, which vary by platform and can affect the total cost of your transaction.