Leaderboard
1107All-time rank
M
MonaCoin
May 13, 2018
$90K
Lost
$90K
Recovered
$0
Net loss
$90K
Unrecovered0% recovered
Between May 13-15, 2018, MonaCoin suffered a selfish mining attack where the attacker commanded up to 57% of hashrate. By mining blocks secretly and releasing them strategically, the attacker invalidated legitimate blocks and stole approximately $90K in MONA coins through exchange manipulation.
- Target
- Other
- Classification
- Bridge & Cross-Chain
- Technique
- Forged Proof
- Attribution
- Unknown
- Chains
MonaCoin
Event timeline
- May 13, 2018Exploit executed — $90K drained via forged proof
- Attributed to Unknown
- Recovery status Unrecovered 0%