Visa Expands Stablecoin Settlement to 9 Blockchains as Volume Hits $7B Run Rate

Visa has expanded its stablecoin settlement pilot to nine blockchains, adding five new networks as annualized settlement volume reached $7 billion, marking a 50% increase from the prior quarter. The expansion signals accelerating enterprise adoption of blockchain-based payment infrastructure, though volumes remain modest against Visa's traditional payment throughput.

The payment giant did not announce which five blockchains were added to the pilot, but the move represents significant scaling of its Universal Payment Channel (UPC) infrastructure launched in previous years. Visa has been methodically testing stablecoin settlements across multiple chains since 2021, treating the initiative as a long-term bet on blockchain-based B2B payments rather than consumer-facing transactions.

The $7 billion annualized run rate reflects genuine traction among institutional participants. A 50% quarter-over-quarter increase suggests that financial institutions and payment networks are moving beyond pilot status into production use. Stablecoins like USDC and USDT have become the de facto settlement layer for these transactions, offering faster finality and lower friction than traditional cross-border payments.

Context matters. Visa processed roughly $11.7 trillion in global payment volume in 2024, meaning this $7 billion stablecoin run rate represents 0.06% of annual throughput. The expansion to nine blockchains also raises questions about fragmentation. Rather than converging on a single settlement layer, Visa is supporting multiple chains, potentially reflecting the current reality that no single blockchain has achieved sufficient institutional adoption or regulatory clarity to serve as the dominant settlement network.

Regulatory uncertainty remains a headwind. Stablecoin frameworks vary dramatically across jurisdictions. The EU's Markets in Crypto-Assets Regulation (MiCA) imposes strict reserve and governance requirements, while the U.S. still lacks federal stablecoin legislation. This patchwork could constrain growth if regulators tighten rules around reserve backing or issuer liability.

For Visa, the pilot remains experimental. The company has not disclosed revenue from stablecoin settlement or indicated when it might become a material business line. But the consistent expansion suggests internal confidence that blockchain-based settlement will eventually capture a meaningful share of institutional payments, even if traditional rails remain dominant for years to come.