TechFlow reports that on December 16, LayerZero announced on the X platform that USDtb has launched on Ethereum, Arbitrum, Solana, and Base, powered by LayerZero.
Earlier coverage: Ethena Labs announced the launch of its new stablecoin product USDtb, backed by BlackRock's Institutional Digital Liquidity Fund (BUIDL), which manages over $500 million worth of U.S. Treasury bills.




