Speaking before the U.S. House Agricultural Committee, CFTC Chairman J. Christopher Giancarlo says he expects the number of crypto clearinghouse applications to skyrocket given recent interest in cryptocurrencies. To date, the CFTC has exempted four crypto clearinghouses, with notables Bakkt and ErisX waiting on approval. LabCFTC, a research group dedicated for emerging technology within the regulator, has proven a useful tool for addressing issues in the crypto space before they occur, Giancarlo added.