The Brazilian cryptocurrency landscape is currently under strict regulatory scrutiny, particularly concerning the use of stablecoins. The Brazilian Cryptoeconomy Association, known as ABcripto, has raised alarms about a recent proposal from the Central Bank of Brazil aimed at instituting a 24-hour delay for large stablecoin transactions.
In a formal letter to the Department of Financial Regulation (Denor), ABcripto expressed strong opposition to the proposed measure, which targets stablecoin remittances exceeding $10,000. The organization acknowledged the need for regulatory bodies to address fraudulent activities but argued that the suggested delay is excessive and not adequately backed by comprehensive research on the Brazilian cryptocurrency environment.
Concerns Over Market Impact
The Central Bank justified its proposal by citing a Chainalysis report highlighting a surge in illicit crypto transactions in 2025. However, Julia Rosin, President of ABcripto, cautioned that the proposed lock would primarily affect legitimate market participants while leaving wrongdoers unscathed. These illicit actors often avoid regulated platforms, opting instead for anonymous structures like mixers and unverified exchanges.
The potential lock could also hinder the adoption of stablecoins in Brazil, which have seen growth due to their ability to finalize transactions almost instantly. Delays could lead to inefficiencies and financial losses for users relying on quick transaction times, thus creating disincentives for utilizing legitimate services.
Shift Toward Unregulated Platforms
ABcripto warned that the implementation of a 24-hour lock might drive users to seek alternatives outside the regulated market. This shift could expose users to higher risks associated with unregulated service providers, ultimately threatening the security and stability of transactions within the Brazilian crypto industry.
The opposition to this proposal comes as lawmakers also consider specific regulations surrounding stablecoins in Congress. The central bank is expected to revise its classification of these assets from digital assets to electronic money, reflecting a significant shift in regulatory approach.



