Citi Bank is currently using a permissioned version of the Ethereum blockchain, according to Ryan Rugg, head of digital assets. On September 20, digital asset researcher Anderson tweeted a video of Rugg’s interview with CNBC. When asked about a potential future where Citi implements a public blockchain, Rugg responded that it depends on the regulatory The post Digital Asset Researcher Pitches Tranglo For Banks To Use XRP appeared first on Coin Edition .