TerraUSD (UST) is a decentralized and algorithmic stablecoin built on Terra blockchain. It's a scalable cryptocurrency that's pegged to the US Dollar in terms of value. TerraUSD was designed to provide value to the Terra community and to provide a scalable alternative for DeFi in the face of serious scaling issues that other stablecoin leaders, such as Dai, are experiencing.UST is accessible in a variety of token standards, including Terra Blockchain (CW-20), Ethereum (ERC-20), and BSC (BEP-20). The Terra Bridge allows users to connect tokens.