Unattributed: Security incident

Fresh forensic analysis traces $48.6 million across 11 blockchains and finds thousands of customer deposit addresses drained hours after the Brazilian exchange said it had stopped the breach on Monday.

Evidence boundary

Confidence describes the coverage of the available evidence. It is not a safety rating and does not guarantee that a protocol or asset is safe.

Sources

• https://decrypt.co/382670/mercado-bitcoin-hack-contained-blockchain-data
• https://www.coindesk.com/business/2026/11/05/mercado-bitcoin-hack-continued-hours-after-exchange-said-attack-was-contained-report-finds

Record history

First seen: 2026-11-05T10:44:54.000Z. Last updated: 2026-11-06T20:32:40.176Z. Revision: 2.