Regulators anxious about stablecoins like tether after UST collapse
The entire stablecoin market is now worth more than $160 billion.Justin Tallis | AFP via Getty ImagesRegulators are getting increasingly worried about stablecoins after the collapse of controversial cryptocurrency venture Terra.TerraUSD, an "algorithmic" stablecoin that's meant to be pegged one-to-one with the U.S. dollar, has erased much of its value this week after a stunning run on the bank that saw billions of dollars suddenly evaporate from its market value.Also known as UST, the cryptocurrency operated using a…