The head of the newly created US federal agency that aims to cut down on unnecessary public spending is reportedly exploring the use of blockchain to boost government efficiency.

A former USDS employee called the repurposing of the Digital Service into DOGE an “A+ bureaucratic jiujitsu move.” It will give Musk and his associates access to unclassified data in every government agency.

Musk isn’t introducing a novel idea. For years, people have advocated eliminating the penny, as pennies are rarely spent as change. And since the Covid-19 pandemic, more consumers are shopping online or avoiding physical currency altogether .