What is USD Coin
USD Coin (USDC) is a fully collateralized US dollar stablecoin. It is an Ethereum powered coin and is the brainchild of CENTRE, an open-source project bootstrapped by contributions from Circle and Coinbase.
Important: Bitfinex users need intermediate or above level verification to deposit or withdraw USDC.
Note: Bitfinex supports ERC-20 based USDC tokens.