CFTC'S Tokenized Collateral Guidance: Integrating Blockchain Into Derivatives Markets

I. Introduction

On December 8, 2025, the staff of three divi sions of the Commodity Futures Trading Commis sion ("CFTC" or "Commission") issued joint guid ance outlining standards for the use of tokenized assets as collateral in futures and swaps trading.¹ This guidance, set forth in CFTC Letter No. 25-39 (the "Guidance"), takes a technology-neutral ap proach, clarifying that existing regulatory require ments applicable to non-cash collateral can accom modate tokenized assets without requiring new rulemaking. The Guidance directly impacts the regulatory framework applicable to futures com mission merchants ("FCMs"), derivatives clearing organizations ("DCOs"), and swap dealers ("Swap Dealers").²