Key Takeaways
- Solana processed $42 billion in stablecoin volume in a single week, setting a new network record
- USDC transfers accounted for 68% of the weekly volume, with USDT at 26%
- Payment processors and cross-border remittance services drove the bulk of transaction activity
- The record underscores Solana's emergence as the leading network for high-throughput stablecoin transfers
$42 Billion Weekly Stablecoin Record
Solana processed $42 billion in stablecoin transfer volume during the week ending March 9, 2026, setting a new weekly record for the network. The milestone, reported by Artemis Analytics and confirmed by on-chain data from Solana Explorer, reflects the accelerating migration of stablecoin payment flows from traditional payment networks and competing blockchains to Solana's high-throughput infrastructure.
The $42 billion weekly figure annualizes to approximately $2.2 trillion, placing Solana's stablecoin throughput in the same order of magnitude as established payment networks. For context, Visa processes approximately $3-4 trillion annually in payment volume across its global network, though the comparison involves different transaction types and should be interpreted cautiously.
Daily volume during the record week averaged $6 billion, with a peak of $8.2 billion on March 7. The peak coincided with month-end settlement cycles for several institutional payment processors that use Solana for cross-border stablecoin transfers.
Stablecoin Composition
USDC accounted for $28.6 billion, or 68% of the weekly volume. Circle's aggressive expansion of native USDC issuance on Solana, combined with its Cross-Chain Transfer Protocol (CCTP) for seamless multi-chain movement, has established USDC as the dominant stablecoin on the network. USDC supply on Solana reached $11.4 billion, making it the second-largest USDC deployment after Ethereum.
Tether's USDT accounted for $10.9 billion (26%) of weekly volume. USDT on Solana has grown rapidly since Tether expanded its Solana deployment in late 2025, driven by demand from Asian trading corridors where USDT maintains dominant market share. The remaining 6% of volume came from PayPal's PYUSD, First Digital's FDUSD, and smaller stablecoin implementations.
Use Case Analysis
On-chain analysis of the transaction patterns reveals several distinct use case categories. Payment processor settlements, identified by their characteristic high-value batch transfer patterns, accounted for approximately 45% of weekly volume. These transfers represent merchants receiving stablecoin payments that are batched and settled on a daily or intra-day schedule.
Cross-border remittances constituted approximately 25% of volume. Remittance transactions are typically identified by their corridor-specific patterns (e.g., transfers between U.S. and Latin American exchange addresses) and relatively uniform transaction sizes in the $200-5,000 range. MoneyGram, Western Union Digital, and several fintech remittance startups are processing increasing volumes through Solana.
DeFi-related stablecoin flows, including liquidity provision, lending protocol deposits, and DEX trading, accounted for approximately 20% of volume. The remaining 10% consisted of peer-to-peer transfers, payroll disbursements, and other miscellaneous use cases.
Technical Performance During Peak Load
During the record week, Solana maintained network stability with no degradation in transaction confirmation times or increase in failed transactions. Average transaction finality remained below 500 milliseconds, and the network processed stablecoin transfers at an average cost of $0.0008 per transaction. The deployment of the Firedancer validator client contributed to the network's ability to handle elevated throughput without performance degradation.
The network processed approximately 7.2 million stablecoin transactions during the week, averaging over 1 million per day. This transaction count reflects the mix of high-value institutional transfers and high-frequency lower-value payment transactions that characterize Solana's stablecoin ecosystem.
Competitive market
Ethereum mainnet processed approximately $35 billion in stablecoin volume during the same week, with a higher average transaction value ($72,000 versus Solana's $5,833) reflecting its continued dominance for institutional and DeFi use cases. Combined Ethereum Layer 2 stablecoin volume totaled approximately $18 billion, with Arbitrum and Base as the leading L2 networks for stablecoin activity.
The stablecoin market as a whole continues to expand, with total supply across all networks exceeding $215 billion. On-chain stablecoin volume across all networks annualized at approximately $18 trillion in the first quarter of 2026, representing substantial growth from $8 trillion in full-year 2025.
Outlook
Industry analysts expect Solana's stablecoin volume to continue growing as additional payment integrations launch. Pending regulatory clarity in the United States, particularly the GENIUS Act stablecoin legislation, is expected to encourage banks and traditional payment companies to integrate stablecoin settlement into their operations, with Solana's performance characteristics making it a natural choice for high-volume payment use cases.
For more on stablecoin technology and regulation, see our blockchain education resources. Artemis Analytics provides real-time stablecoin flow data across all major blockchains.
Frequently Asked Questions
The $42 billion weekly figure annualizes to approximately $2.2 trillion. For comparison, Visa processes approximately $3-4 trillion annually. However, the comparison involves different transaction types: Visa handles point-of-sale consumer purchases, while Solana stablecoin volume includes institutional settlements, remittances, and DeFi flows.
Three primary factors: payment processor adoption (Stripe, Shopify, Square), cross-border remittance services (MoneyGram, Western Union Digital), and DeFi activity. Solana's sub-second finality and average fees of $0.0008 per transaction make it the most cost-effective network for high-volume stablecoin transfers.
USDC accounts for 68% of Solana stablecoin volume, followed by USDT at 26%. Circle's aggressive expansion of native USDC issuance on Solana and its Cross-Chain Transfer Protocol (CCTP) have established USDC as the dominant stablecoin on the network.