Mastercard, Ripple, and Gemini Trial Blockchain Settlement for Credit Cards Using RLUSD

Mastercard is partnering with Ripple and Gemini to pilot a groundbreaking method for settling credit card transactions using the RLUSD stablecoin on the XRP Ledger (XRPL).

The Project's Core Innovation

The plan involves connecting Gemini's credit card (issued via WebBank) directly to a blockchain-based settlement system. Instead of the typical slow, behind-the-scenes bank transfers, RLUSD, a fully regulated, dollar-backed stablecoin, will be used to complete the settlement on the public XRPL.

This is a significant move because it marks one of the first times a regulated U.S. bank is leveraging a public blockchain for fiat-based transaction settlement. The goal is to replace traditional batch-based clearing with a more transparent, direct, and potentially faster process.

Impact and Next Steps

• For Users: Cardholders won't notice a change in the user experience; the shift is entirely "under the hood."
• For Institutions: Banks and issuers are testing if this setup can make settlement faster, cheaper, and easier to audit, ultimately reducing friction across the payment network.
• Challenges: The pilot still requires regulatory approval, needs RLUSD to demonstrate sufficient liquidity, and the XRPL must prove its ability to seamlessly integrate with Mastercard's extensive existing systems without introducing new operational or compliance risks.

If successful, this trial could pave the way for wider mainstream adoption of public blockchain technology in traditional finance, signaling a close connection between legacy payment networks and the future of digital dollar movement.

November 2025, Cryptoniteuae