What is Terra USD crypto?

TerraUSD is a decentralized stablecoin running on Ethereum that attempts to maintain a value of US$1.00 . Unlike centralized stablecoins, UST isn’t backed by US dollars in a bank account. Instead, in order to mint 1 TerraUSD, US$1.00 worth of TerraUSD’s reserve asset (LUNA) must be burned. Resources. 

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