BREAKING: Mastercard Just Opened Its Global Payment Network To Crypto — Which Altcoins Made The Cut?

bitcoinistPublicado a 2026-06-03Actualizado a 2026-06-03

Resumen

Mastercard announced the expansion of its global settlement infrastructure to support on-chain settlement using regulated stablecoins. This enables card transactions to settle 24/7, eliminating delays from traditional banking hours. The initial rollout supports six stablecoins—USDC, PYUSD, USDG, USDP, RLUSD, and SoFiUSD—across eight blockchains, including Ethereum, Solana, and the XRP Ledger. The service is launching with partners in the U.S. and Latin America. This is a back-end settlement upgrade, not a consumer-facing change, allowing network partners to optionally use blockchain rails while traditional fiat settlement remains available.

Mastercard announced on June 3 that it will expand its global settlement infrastructure to support on-chain settlement using crypto via regulated stablecoins — enabling card transactions to settle 24 hours a day, seven days a week, across weekends and holidays for the first time in the network’s history, per the company’s official press release.

Six regulated crypto and stable coins are supported in the initial rollout: Circle’s USDC, PayPal’s PYUSD, Paxos-issued USDG and USDP, Ripple’s RLUSD, and SoFi’s SoFiUSD. Settlement will operate across eight blockchain networks — Ethereum, Solana, Polygon, Base, Arbitrum, the XRP Ledger, Canton, and Tempo — per the official announcement.

ARQ (formerly DolarApp), CBW Bank, Cross River, Lead Bank, and Nuvei are among the first partners to support stablecoin settlement optionality, with the initial rollout targeting the United States and Latin America before broader expansion through 2026.

BTC's price trends to the downside on the daily chart. Source: BTCUSD on Tradingview

What Changes For Crypto — And What Doesn’t

The announcement is a settlement-layer development, not a consumer-facing product shift. Issuers and acquirers on Mastercard’s network can now choose to settle card-based transactions using regulated stablecoins on-chain rather than through traditional banking rails — or continue using existing fiat processes. Both options run in parallel. No cardholder needs to change how they pay.

What changes is the back-end infrastructure that clears and finalizes transactions between merchants, banks, and payment processors. That infrastructure can now operate on blockchain networks around the clock — removing the dead zones created by banking hours, weekend closures, and public holidays that have been a structural friction point in global payments for decades, per Mastercard’s press release.

Raj Dhamodharan, Mastercard’s Executive Vice President for Blockchain and Digital Assets, described the enhancement as expanding how partners manage liquidity while operating in an always-on digital economy, per the announcement. Ripple SVP Jack McDonald called it a landmark validation that blockchain technology is ready for the world’s most critical payment infrastructure, per Benzinga’s reporting of his statement.

This development marks a pivotal and historic moment for the nascent sector. The world’s second-largest card network opening its global settlement rails to six regulated stablecoins across eight blockchains — not as a pilot, not as a proof of concept, but as a live network-level enhancement — is the clearest institutional validation the stablecoin economy has received to date.

Cover image from Grok, BTCUSD chart from Tradingview

Preguntas relacionadas

QWhat major announcement did Mastercard make on June 3 regarding its payment network?

AMastercard announced it is expanding its global settlement infrastructure to support on-chain settlement using regulated stablecoins, enabling card transactions to be settled 24/7 for the first time in the network's history.

QWhich six regulated stablecoins are supported in the initial rollout of Mastercard's new settlement system?

AThe six supported stablecoins are Circle's USDC, PayPal's PYUSD, Paxos-issued USDG and USDP, Ripple's RLUSD, and SoFi's SoFiUSD.

QHow many and which blockchain networks will this settlement system operate across according to the announcement?

ASettlement will operate across eight blockchain networks: Ethereum, Solana, Polygon, Base, Arbitrum, the XRP Ledger, Canton, and Tempo.

QWho are among the first partners to support stablecoin settlement optionality with Mastercard?

AThe first partners include ARQ (formerly DolarApp), CBW Bank, Cross River, Lead Bank, and Nuvei.

QWhat is the key difference this announcement makes for crypto transactions on Mastercard's network?

AThe announcement is a settlement-layer development, not a consumer-facing change. Issuers and acquirers can now choose to settle card transactions using regulated stablecoins on-chain, operating 24/7, instead of or alongside traditional banking rails. Cardholders' payment methods do not change.

Lecturas Relacionadas

Claude Code Introduces Dynamic Workflows: Enabling AI to Form Teams and Collaborate

Claude Code introduces dynamic workflows, enabling AI to coordinate teams of specialized agents for complex tasks. This transforms Claude from a code assistant into a programmable workbench. Workflows address key limitations of single-agent systems: agentic laziness (premature task completion), self-preferential bias (favoring own outputs), and goal drift (losing sight of original objectives). The system allows Claude to dynamically create execution frameworks using JavaScript. It can split tasks, dispatch parallel agents for isolated work (e.g., in separate worktrees), implement adversarial validation, run tournaments, and synthesize results. This multi-agent approach is valuable for tasks requiring deep research, factual verification, code migration, root cause analysis, large-scale triage, and qualitative sorting. Key patterns include: classify-and-route, fan-out-and-synthesize, adversarial verification, generate-and-filter, tournaments, and loop-until-done. While token usage is higher, workflows excel where tasks resemble programming—needing problem decomposition, isolated context, hypothesis testing, and handling many details. They extend Claude Code's utility beyond technical work to areas like business plan review, resume screening, and naming brainstorm. The feature is not a universal solution but points to a future where AI tool competitiveness depends on organizing reliable, reusable, and auditable execution flows for complex goals.

marsbitHace 24 min(s)

Claude Code Introduces Dynamic Workflows: Enabling AI to Form Teams and Collaborate

marsbitHace 24 min(s)

Hyperliquid, Wall Street's 24/7 Trading Convenience Store

Hyperliquid: The 24/7 Trading "Convenience Store" for Wall Street Hyperliquid, a decentralized cryptocurrency exchange, has become a go-to platform for Wall Street traders seeking to trade around the clock, especially during traditional market closures. Founded by Jeff Yan, a former quantitative trader, after the FTX collapse, the platform emphasizes user self-custody of assets. It offers a wide range of perpetual contracts—leveraged derivatives with no expiry—on assets from Bitcoin and crude oil to the S&P 500 and even pre-IPO companies like SpaceX. A notable example involves a hedge fund trader who capitalized on geopolitical news over a weekend, securing a 243% return on oil derivatives before markets reopened. The platform, run by just 11 employees, generated approximately $800 million in revenue last year, and its native token HYPE has seen significant growth. Its rise highlights the merging of traditional finance and crypto. While U.S. users are currently restricted, recent CFTC rule changes could open access. The platform is known for its transparency, having processed $10 billion in liquidations during a market crash while competitors faltered. Regulators warn of the high risks and complexity of perpetual contracts for retail investors. Key to its appeal is a strong community culture, direct engagement with founders, and a simple interface. Despite rules against VPN use, it attracts global users with its permissionless approach. Hyperliquid plans to expand into prediction markets and options, aiming to eventually host all financial activity.

marsbitHace 25 min(s)

Hyperliquid, Wall Street's 24/7 Trading Convenience Store

marsbitHace 25 min(s)

Strategy Sells 32 Bitcoins: A True Turn of Direction?

Strategy, a public company known for its massive Bitcoin holdings, recently disclosed selling 32 BTC for approximately $2.5 million to cover obligations for its Series C Preferred Stock (STRC). This marked the first time the company reported a net decrease in Bitcoin in a standalone 8-K filing, initially causing market concern and a brief dip in BTC price below $72,000. However, analysts argue this sale is a strategic capital structure maneuver, not a loss of faith in Bitcoin. The sold amount represents a negligible 0.004% of Strategy's total holdings of 843,706 BTC. The primary intent is seen as a signal to credit rating agencies and analysts: Strategy is willing and able to monetize a tiny portion of its Bitcoin reserve to uphold its commitments to priority financing instruments like the STRC. This action follows S&P Global's earlier warnings about potential "debt wall" risks from Strategy's convertible notes. By proactively managing liabilities and demonstrating commitment to its preferred stock, Strategy aims to strengthen the credit quality of its financing tools. This, in turn, is designed to facilitate future fundraising, ultimately allowing the company to accumulate more Bitcoin. As founder Michael Saylor suggested, the strategy is to potentially "sell one Bitcoin to buy back 10 or 20 more."

marsbitHace 43 min(s)

Strategy Sells 32 Bitcoins: A True Turn of Direction?

marsbitHace 43 min(s)

"Internet Queen's" Fund Leads Investment, AI Music Unicorn Valued at $5.4 Billion

AI music generation leader Suno announced a $400 million Series D funding round on Wednesday, valuing the company at $5.4 billion. The round was led by Mary Meeker's Bond Capital, with participation from other major investors like IVP and Lightspeed Venture Partners. This marks a doubling of Suno's valuation from $2.45 billion just seven months prior. Suno's platform allows users to create complete songs from text prompts and has amassed over 2 million subscribers, progressing toward an annual recurring revenue target of $300 million. The company's journey reflects a shift in the music industry's stance on AI tools, evolving from legal battles with major record labels to securing a licensing deal and collaboration with Warner Music. CEO Mikey Shulman stated the new capital will accelerate hiring, product development, and ambitious new projects. Suno plans to expand its current workforce of 200 by up to 70% by year-end. The funding underscores strong investor confidence in the AI music sector, solidifying Suno's position as the highest-valued company in the field.

marsbitHace 44 min(s)

"Internet Queen's" Fund Leads Investment, AI Music Unicorn Valued at $5.4 Billion

marsbitHace 44 min(s)

Who Funds the Agents?

**Summary: Who Funds AI Agents?** OpenAI recently shut down a feature allowing AI agents to shop for users, highlighting the challenge of creating a secure and regulated environment for agent-driven transactions. While payment infrastructure exists, a crucial governance layer—defining spending limits, fraud detection, tax handling, and return policies—is largely missing. The potential is enormous: AI agents already processed $73M across 176M transactions last year, with McKinsey forecasting this could grow to $3-5T in global consumer commerce by 2030. The core competition isn't just about processing payments, which can be very cheap (especially with crypto-based settlement), but about controlling the rules that govern agent spending. Key players like Stripe and Coinbase are racing to dominate this governance layer. Stripe's acquisition of wallet provider Privy allows it to set spending policies, identity checks, and human-in-the-loop approvals directly at the wallet level. Similarly, Coinbase's stack, including its x402 protocol and AgentKit, embeds governance rules. This vertical integration across settlement, wallet, and governance layers is becoming the dominant strategy. Control over the governance layer is where significant future value lies. If agents handle trillions in transactions, even a small fee for managing compliance, fraud prevention, and policy enforcement could generate billions in annual revenue. The companies that successfully integrate across the payment stack will capture value from idle agent balances, transaction fees, and governance services, positioning themselves as the foundational banks of the AI agent economy.

marsbitHace 52 min(s)

marsbitHace 52 min(s)

Trading

Spot

Futuros