Let customers pay how they want, while you get paid faster, more flexibly, and with better access to dollars.
Merchant acceptance and settlement are the core of payments: authorizing a transaction, collecting funds, and getting that money into your account. Money movement today runs on fragmented, legacy infrastructure that was not designed for a 24/7 global internet economy. Most merchants still wait T+2 to get paid.
Solana offers a new payment rail for merchant settlement. Customers keep their existing card with the same user experience, but now merchants can enjoy near‑instant settlement through stablecoins. This unlocks faster access to working capital, simpler FX, and new ways to manage treasury and payouts for businesses.
Settlement Today
Traditional acquiring and settlement are constrained by legacy systems:
- Slow access to funds: Settlement is tied to banking hours, business days, and public holidays. Weekends and holidays delay access to cash.
- Capital trapped in the system: Merchants pre‑fund accounts, maintain idle balances, and live with reconciliation delays that keep working capital off the table.
- Regional gaps: In many markets (e.g., parts of LATAM, Eastern Europe), acquiring is possible, but efficient settlement is not—forcing complex, multi‑provider setups.
How Stablecoins on Solana Can Help
Stablecoin settlement lets acquirers and merchants plug into a single global rail for funds movement, while bridging a familiar user experience (ie, cards and alternative payment methods) with an improved backend.
- Faster settlement, any day of the week: Move from "T+days during banking hours" to near‑instant settlement in stablecoins, 24/7/365—including weekends and holidays.
- Access a fully reserved, USD-backed asset: Merchants outside the US can receive stablecoin "digital dollars" more easily than via traditional banking rails, then swap or off‑ramp as needed.
- Put your stablecoins to work: Once settled in stablecoins, funds can be used for a range of corporate use cases including using stablecoins onward for B2C payouts to users, vendors, or contractors around the world. You can also settle in stablecoin, swap instantly into yield-bearing assets, and off-ramp to fiat as needed as working capital.
- Keep it flex — choose the stablecoin split that works for you: Accept 100% stablecoin settlement, or 1%. Settle in the stablecoin of your choice, and choose which region/currency/amount makes the most sense for your treasury.
How It Works
The front-end payments experience doesn't need to change. What changes is how and where funds arrive after authorization:
- Existing acquiring flows: Card networks (Visa, Mastercard, etc.) continue to handle authorization and clearing as usual.
- Stablecoin settlement configuration: Work with acquirers to define which regions, currencies, and transaction flows settle in stablecoin vs. fiat.
- On‑chain delivery: The acquirer converts net settlement amounts into stablecoins and delivers them to the merchant's chosen wallet setup (often via institutional custody).
Implementation Solutions
Crypto-Native Acceptance
Accept Stablecoin at Checkout
Customer Pays Via Wallet/QR
Users pay directly with stablecoins like USDT
On-Chain Finality
Transaction settles instantly to the merchant's digital wallet on Solana
Instant Liquidity
Merchant can choose to earn yield with stablecoins or immediately convert to fiat
Traditional Acceptance, Stablecoin Settlement
Same Acceptance, Faster Settlement
Unchanged Customer Experience
Customers continue to pay with traditional credit card
Standard Clearing, Stablecoin Settled
Processor handles authorization and clearing as before, but settlement occurs in stablecoins
24/7 Settlement Delivery
Merchant receives digital dollars in 24 hours or less, including weekends, bypassing standard ACH/Wire delays
Why Solana?
Global acceptance and settlement requires low latency, low fees, capacity, and liquidity that matches enterprise scale.
- High throughput, low latency: Solana processes thousands of transactions per second with sub‑second finality, making it suitable for large acquirers and high‑volume merchants.
- Predictable, low fees: Local fee markets and Solana's high capacity keep fees low and predictable, even during periods of heavy network usage—critical for high‑volume settlement flows.
- Deep stablecoin liquidity: Solana leads all chains in stablecoin transfer volume, and stablecoins on Solana have the highest velocity of any chain. That makes Solana the primary home for stablecoins, with deep on‑chain liquidity and growing native issuance. This supports efficient swaps between different stablecoins and low‑cost on/off‑ramps into fiat.
- Capital efficiency: Instant settlement means less need for pre‑funded accounts across regions, reducing float and improving working capital utilization.
- Institutional‑grade infrastructure: Custody platforms, payment processors, and on/off‑ramp providers already support Solana and stablecoins at scale, enabling enterprise‑ready deployments.