CFTC adopts new cross-border swaps rules. OCC allows national banks to provide digital asset custody services. Industry groups offer recommendations on SEC valuation proposal. ARRC identifies recommended conventions for SOFR "in arrears" rates. GAO reviews resolution planning requirements and the OLA. FINRA fines broker-dealer for OATS and NMS reporting failures. FINRA fines another broker-dealer for supervisory and suitability violations