Mastercard is rolling out native stablecoin settlement across multiple blockchains, enabling card transactions to be settled in regulated dollar tokens around the clock.
What’s new
- Mastercard will support settlement using six regulated dollar-backed tokens: Circle’s USDC; Paxos-issued PYUSD, USDG and USDP; Ripple’s RLUSD; and SoFiUSD.
- The service will operate across multiple chains and networks, including Ethereum, Solana, Polygon, Base, Arbitrum, Canton, Tempo and the XRP Ledger.
- Crucially, issuers and acquirers will be able to settle transactions on weekends, holidays and outside traditional banking hours. Mastercard says this functionality will augment — not replace — existing settlement rails.
Rollout and partners
- Early adopters expected to offer the stablecoin settlement option include ARQ (formerly DolarApp), CBW Bank, Cross River, Lead Bank and payments processor Nuvei.
- The initial deployment will cover parts of the United States and Latin America, with further geographic expansion planned through 2026.
Compliance and security
- Mastercard emphasizes the framework will preserve its current operational standards: security controls, fraud protections, dispute-handling procedures and interoperability will remain in place as stablecoin settlements are introduced.
How this fits into Mastercard’s strategy
- The announcement follows Mastercard Transaction Services (U.S.) LLC receiving a BitLicense from the New York Department of Financial Services in May, authorizing the company to conduct virtual currency business in New York under existing compliance rules.
- Earlier moves include Mastercard’s March agreement to acquire stablecoin infrastructure provider BVNK for up to $1.8 billion and granting Mastercard Principal Membership to stablecoin card issuer Rain — both steps to deepen its digital-asset payments stack.
Competitive landscape
- Visa is continuing to test stablecoin-linked settlement programs across blockchains, and MoneyGram recently launched MGUSD on Stellar for cross-border payments, signaling broader industry momentum toward blockchain settlement.
Market context
- The dollar-backed stablecoin market is nearing $300 billion in supply, per CoinGecko. Tether’s USDT still leads with about $188 billion, while Circle’s USDC sits around $76 billion.
Why it matters
- By enabling regulated stablecoin settlement across chains and outside bank hours, Mastercard aims to speed settlement, expand rails for cross-border and near-instant transactions, and bring tokenized dollars into mainstream card infrastructure — while keeping existing compliance and security protections intact.
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