Super USDT is fully backed by equivalent USDT reserves locked on Celo, aiming to unify stablecoin liquidity across OP stack–based networks

Quotes that support claims

The distinctive element of Super USDT is its ability to maintain liquidity without fragmentation among the various blockchain. Unlike traditional implementations of USDT, which often suffer from compatibility issues between networks, this new standard allows for a smoother and more secure user experience.

According to a Feb. 18 announcement, the new Super USDT stablecoin will be fully backed by equivalent USDT reserves locked on Celo, an Ethereum scaling solution.