Bitfinex has enabled full support for Tron-based USDt deposits and withdrawals. To deposit TRC-20 Tether to Bitfinex, visit bitfinex.com/deposits/tether/ust. Please note that full KYC verification is required to deposit and withdraw USDt to Bitfinex.
TRC20-based USDt is a Tether token interoperable with the Tron protocol. Announced in March 2019, TRC20 USDt seamlessly facilitates the movement of fiat-pegged tokens across the Tron blockchain network, bringing extensive access and interoperability to applications built on Tron.