Brazil has introduced a new reporting mandate requiring exchanges and intermediaries to disclose all self‑custody wallet trades exceeding R$50,000 (approximately USD 10,000).
The rule marks a significant tightening of Brazil’s digital‑asset oversight, expanding the country’s long‑standing crypto reporting regime to cover high‑value transfers involving private wallets.
As global regulators intensify scrutiny of self‑custody flows, Brazil is treating large crypto transactions with the same rigor applied to traditional financial transfers.
Details of the New Regulation
Brazil’s Receita Federal has issued new guidance requiring exchanges, brokers, and other crypto service providers to report any transaction involving a self‑custody wallet that exceeds R$50,000.
The rule applies to deposits, withdrawals, swaps, and transfers between custodial and non‑custodial wallets. The reporting requirement expands Brazil’s existing crypto tax framework, which already mandates monthly disclosures for transactions above R$30,000 conducted through exchanges.
The new rule specifically targets high‑value transfers to private wallets, which regulators view as potential blind spots in anti‑money‑laundering (AML) monitoring.
Receita Federal stated that the measure is designed to strengthen transparency, improve tax compliance, and reduce the risk of illicit financial flows. The reporting obligation applies to both domestic and foreign exchanges serving Brazilian users.
The guidance also clarifies that individuals who transact directly through self‑custody wallets—without using an intermediary—must continue filing monthly reports if their total activity exceeds R$30,000. The new R$50,000 threshold applies only to intermediaries facilitating transfers to or from private wallets.
Brazil’s move follows a global trend of regulators tightening oversight of self‑custody flows, particularly after the Financial Action Task Force’s (FATF) updated Travel Rule guidance and rising concerns about crypto‑enabled tax evasion.
Brazil Government’s Proactive Rules
Brazil is one of Latin America’s largest crypto markets, with millions of users relying on digital assets for trading, investment, and cross‑border transfers.
The country’s regulatory framework has historically been more structured than many regional peers, with Receita Federal implementing monthly reporting requirements as early as 2019. The new R$50,000 rule represents a significant expansion of this framework.
The rule shows that regulators are increasingly focused on self‑custody wallets, which have traditionally been viewed as outside the scope of exchange‑level reporting. Brazil aims to close gaps that could be exploited for tax evasion or illicit finance by requiring intermediaries to disclose high‑value transfers to private wallets
Also, the rule aligns Brazil with global AML standards.
FATF guidance encourages countries to monitor transfers between custodial and non‑custodial wallets, especially when intermediaries are involved. Brazil’s adoption of this approach strengthens its position as a regional leader in crypto compliance.
Moreover, the regulation may influence how exchanges operate. Platforms serving Brazilian users will need to implement new monitoring systems, update compliance workflows, and ensure accurate reporting of high‑value self‑custody transfers. This could increase operational costs and reshape user experience.
Self‑custody wallets are central to crypto’s ethos of user autonomy, but regulators increasingly view them as potential vectors for unmonitored financial activity. Brazil’s approach attempts to balance these concerns by focusing only on high‑value transfers.
