USDC (USDC)を使ってOnyx Arches (OXA)を購入する方法
To buy Onyx Arches using USDC, first, find a cryptocurrency exchange that supports the OXA/USDC trading pair. Create an account, verify your identity, and deposit your USDC into your exchange wallet. Locate the OXA/USDC pair on the trading platform and place an order to exchange your USDC for Onyx Arches. If the OXA/USDC pair is unavailable, you can first exchange USDC for a stablecoin like Tether (USDT) or a fiat currency, then trade that for Onyx Arches. Be mindful of potential exchange fees, which vary by platform and can affect the total cost of your transaction.
Onyx Arches (OXA) を USDC (USDC) に売却する方法
To sell Onyx Arches for USDC, first, find a cryptocurrency exchange that supports the OXA/USDC trading pair. Create an account, verify your identity, and deposit your OXA into your exchange wallet. Locate the OXA/USDC pair on the trading platform and place a sell order to exchange your Onyx Arches for USDC. If the OXA/USDC pair is unavailable, you can first sell Onyx Arches for a stablecoin like Tether (USDT) or a fiat currency, then trade that for USDC. Be mindful of potential exchange fees, which vary by platform and can affect the total amount you receive.

