Tools Crypto Exploit Tracker exploit-0178
Exploit record
Mercado Bitcoin wallet theft reaches an estimated $48.6m
- Loss
- $49M
- Attack vector
- Wallet Compromise
- Chain
- Multi-chain
- Sector
- Exchange
What happened
Bitquery estimates $48.6m in gross assets removed across eleven chains and $11.8m frozen as of 5 November. Mercado Bitcoin has confirmed the incident.
The operator’s $38m figure described a remaining amount. Its help page checked on 9 November offered balance viewing while trading, deposits and withdrawals remained disabled. Gross theft and subsequent freezing are recorded separately.
Sources
- Original incident accountwww.bitquery.io/investigations/mercado-bitcoin-hack
- Operator or original corroborating recordx.com/MercadoBitcoin/status/2117417663966150718
- Operator or original corroborating recordcentral.ajuda.mercadobitcoin.com.br/wiki/spaces/TF/pages/296…
One record from the Crypto Exploit Tracker, maintained by the Security Desk.Data: CSV · JSON ·RSS · CC BY 4.0 with attribution to YFarmX.Tracker updated · 9 November 2026