UK FCA Launches Stablecoin Regulatory Sandbox with Four Firms in 2026 TLDR: FCA selects four firms to test stablecoin issuance under proposed UK rules. Sandbox trials begin Q1 2026 to assess payments, settlement, and trading use cases. Findings will shape final UK stablecoin rules ahead of October 2027 regime. Firms… Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ February 25, 2026 2:19 pm