Central Bank’s 24-Hour Crypto Hold Proposal Draws Sharp Fire From Coinbase-Backed Industry Group

A new proposal from the Central Bank of Brazil (BC) to impose a mandatory 24-hour hold on high-value stablecoin transfers is drawing immediate fire from the crypto industry, which warns the measure will fundamentally compromise the competitiveness of local Virtual Asset Service Providers (VASPs). The rule, which targets outbound transfers—meaning funds moving to foreign destinations or self-custody wallets—over the US$10,000 threshold (approximately R$51,000 at the current USD BRL rate of 5.10), is framed by the BC as a necessary safeguard for anti-money laundering (AML) and counter-terrorism financing (CFT) checks. However, the Brazilian Cryptoeconomy Association (ABcripto), an industry body that includes Coinbase among its members, argues the measure is disproportionate and undermines the very utility that makes stablecoins critical for efficient cross-border payments in Brazil.

The mechanism behind the industry alert is the elimination of instant settlement, a core advantage of stablecoins like USDC and USDT that currently dominate the Brazilian crypto market. By requiring a potential 24-hour retention period, the Central Bank of Brazil is essentially adding a significant regulatory friction that will deter institutional use and make domestic VASPs a less attractive alternative for corporate treasury operations and international remittances. While the BC has noted that funds can be released sooner if the VASP completes its risk assessment ahead of the 24-hour window, the mandate itself places the burden of delay on time-sensitive, high-value transfers. This disincentive comes at a moment when stablecoins account for an estimated 90% of all crypto transaction volume in Brazil, with the total crypto market cap standing at a high R$330,822 for Bitcoin (BTC/BRL) and R$9,763.85 for Ethereum (ETH/BRL).

The pushback from Coinbase and other major players highlights that the proposal's preventative focus on illicit activity is likely to ensnare legitimate financial institutions and B2B users who rely on the speed of stablecoins to manage foreign exchange exposure and international supply chains. ABcripto stated the measure would be largely ineffective against criminal actors who typically avoid regulated platforms, instead punishing the transparent entities that comply with the country's comprehensive VASP licensing framework. Furthermore, the rule could inadvertently push a significant portion of the country's growing crypto transaction volume into unregulated offshore channels, moving capital outside the local tax and regulatory perimeter entirely.

For investors following the Brazilian financial technology sector, the outcome of this regulatory debate will determine the future growth trajectory for the country's digital asset providers and the competitive viability of licensed VASPs. The key item to watch next is the BC’s final resolution following the public consultation period. If the rule is finalized and enforced in its current form, expect immediate pressure on liquidity for high-value transactions and a potential re-pricing of Brazilian real exposure via regulated crypto products, as the market digests the loss of the "speed of settlement" premium.