Odaily News Tether Gold announced the launch of the multi-chain version XAUt0. As a full-chain deployment of Tether Gold, XAUt0 releases the world's largest gold-backed digital token Tether Gold to the global blockchain through a frictionless full-chain liquidity layer. XAUt0 is built on LayerZero's full-chain homogeneous token (OFT) standard, allowing users to seamlessly and securely transfer gold across chains while ensuring full 1:1 support through XAUt's physical assets.