Leaderboard
304All-time rank
O
OKEx
Aug 18, 2020
$5.6M
Lost
$5.6M
Recovered
$0
Net loss
$5.6M
Unrecovered0% recovered
Attackers conducted a 51% attack on Ethereum Classic to execute a double-spend against OKEx. 6M theft via unconfirmed transaction reversal.
- Target
- CEX
- Classification
- Bridge & Cross-Chain
- Technique
- Forged Proof
- Attribution
- Unknown
- Chains
Ethereum Classic
Event timeline
- Aug 18, 2020Exploit executed — $5.6M drained via forged proof
- Attributed to Unknown
- Recovery status Unrecovered 0%