KEY POINTS
  • SEC Chair Gary Gensler assured the Senate that the regulator is working overtime to create a set of rules to oversee the volatile cryptocurrency markets.
  • Gensler told reporters after the Senate Banking hearing that the SEC is weighing different options for how to tackle problems with payment for order flow.
  • Republican Sen. John Kennedy accused Gensler of imposing his personal belief on the nation's companies through climate and diversity disclosures.
Former Commodity Futures Trading Commission Chairman Gary Gensler testifies at a U.S. Senate Banking Committee hearing on systemic risk and market oversight on Capitol Hill in Washington May 22, 2012.

WASHINGTON — Securities and Exchange Commission Chairman Gary Gensler on Tuesday assured lawmakers that Wall Street's top regulator is working overtime to create a set of rules to oversee the volatile cryptocurrency markets while balancing the interests of American innovators.

Gensler told the Senate Banking Committee that he and his team are trying to protect investors through better regulation of the thousands of new digital assets and coins, as well as oversight of the more-familiar bitcoin and ether markets.