Bitnomial, a CFTC-regulated derivatives exchange, has announced the inclusion of RLUSD and XRP as margin collateral options. This development marks the first instance of a U.S. registered derivatives clearing organization accepting stablecoins as margin. Institutional traders can now leverage stablecoins and XRP for perpetuals, futures, and options on the Bitnomial Exchange. Additionally, individual users can access these options through Botanical, Bitnomial's retail platform.