Visa is testing private stablecoin settlements using the Canton network, the payments giant said this week. The pilot, run with stablecoin infrastructure provider Brale, explores whether financial institutions can execute blockchain-based settlements without exposing sensitive transaction data to the public. If successful, it could open the door for banks and other regulated entities to use digital dollars for wholesale payments without sacrificing privacy.
Stablecoins have become a popular tool for moving money quickly, but most operate on public blockchains where every transaction is visible. For institutions handling billions in daily flows, that level of transparency is a problem. Competitors could see payment patterns, and many regulators require transaction data to stay confidential. The Canton network was built to solve that: it allows only the parties involved in a transaction to see the details, using cryptographic techniques to protect data.
Privacy-first blockchain
The test uses Canton's privacy model to settle stablecoin payments between Visa's participating institutions. Brale, the platform partner, provides the stablecoin infrastructure. Brale helps companies issue and manage fiat-backed tokens designed for regulated use. By running the test on Canton, Visa is checking whether the network can handle the throughput and confidentiality its banking clients require.
This isn't Visa's first blockchain experiment. The company has been exploring digital payments on distributed ledgers for years. But previous efforts often ran on public chains, which limited how much data could be shared. The shift to a privacy-focused network like Canton marks a new approach, one that more closely resembles how banks operate today — only faster.
Why the pilot matters
If the proof of concept works, Visa could offer financial institutions a way to settle payments using stablecoins without exposing proprietary information. That could speed up cross-border transfers and reduce reliance on correspondent banking networks. It could also make it easier for central banks to issue digital currencies that settle directly between institutions on the same network.
Brale's role is also notable. The company specializes in stablecoins built for compliance, including features like know-your-customer checks and transaction monitoring. For Visa, using an infrastructure provider that already handles those requirements reduces the complexity of launching a private settlement layer.
What comes next
Visa hasn't set a date for a commercial launch. The company described the work as a test to understand the technology's practical limits. Results will determine whether the network gets expanded to more partners or additional stablecoin types. For now, it's a targeted experiment with a clear goal: show that institutions can use blockchain without giving up privacy.
