Brazil Restricts Bitcoin And Stablecoins In Foreign Exchange Flows, Forcing Shift Back To Fiat Payment Channels

Brazil Blocks Crypto From Cross Border Payment Rails

Brazil’s central bank has drawn a clear boundary for how digital money can be used, shutting the door on stablecoins and cryptocurrencies as tools for settling international remittances while keeping trading activity intact.

Under new rules, electronic foreign exchange providers will no longer be allowed to rely on blockchain-based assets to move money across borders, forcing a return to traditional banking channels for regulated payments.

Why Has Brazil Restricted Stablecoin Use In Remittances

The measure comes through Resolution BCB No. 561, published on 30 April, which updates the framework for Brazil’s electronic foreign exchange system.

This system governs digital international payments, transfers and withdrawals.

From 1 October, payments between a Brazilian eFX provider and its overseas partner must be processed through standard foreign exchange transactions or via non-resident real-denominated accounts.

Cryptocurrencies are no longer permitted as a settlement option.

In practice, this means remittance firms can no longer convert local currency into assets such as USDT, USDC or Bitcoin to complete transfers abroad using blockchain networks.

Crypto Trading Still Allowed But Payment Role Curtailed

The restriction stops short of banning crypto outright.

Individuals and businesses in Brazil can still buy, sell, hold and transfer digital assets through authorised providers under existing regulations.

Instead, the central bank is targeting the role of crypto as infrastructure for regulated financial flows.

The rule effectively removes stablecoins from the back-end of cross-border payment systems operated by licensed firms.

Fintech Models Face Higher Costs And Slower Transfers

The change directly affects companies that built low-cost remittance services using stablecoin liquidity.

Firms such as Wise, Nomad and Braza Bank had integrated crypto settlement to bypass traditional correspondent banking fees and reduce transfer times.

With that route closed, these providers must now rely on fiat-based systems, which could increase costs and extend processing times for international payments.

A Fast Growing Market Under Tighter Oversight

Brazil’s crypto market has been expanding rapidly, handling between 6 billion and 8 billion US dollars in monthly transactions.

Stablecoins account for around 90 percent of that volume, with dollar-pegged tokens playing a central role in cross-border activity.

Roughly 25 million Brazilians are estimated to hold or use crypto, and the country ranked fifth globally for adoption in 2025, up from tenth the previous year.

Regulators have viewed this heavy reliance on stablecoins not just as a trading trend, but as a payments issue, given their ability to move funds outside traditional banking networks.

New Compliance Rules And Deadlines For Providers

The regulation also tightens operational requirements for eFX providers.

Only central bank-authorised institutions, including banks, brokers and payment firms, can operate fully under the system.

Companies currently active without approval may continue temporarily, but must apply for authorisation by 31 May 2027.

They are also required to segregate client funds, submit detailed monthly reports and maintain transaction records for up to 10 years.

Existing authorised firms must update their registration by 30 October 2026.

Limited Expansion For Investment Related Transfers

While restricting crypto use, the central bank has expanded eFX capabilities in one area.

Providers can now process transfers linked to financial and capital market investments, both within Brazil and abroad, capped at 10,000 US dollars per transaction.

The same limit applies to certain digital payment solutions that are not integrated with e-commerce platforms.

Part Of A Broader Regulatory Push

This move follows earlier action in March, when Brazil extended its financial transaction tax to include stablecoin operations, drawing pushback from industry groups representing more than 850 companies.

Taken together, the measures show a consistent direction from regulators that cryptocurrencies can exist within the market, but not as the backbone of regulated cross-border payment systems.