Velodrome
Hack or exploit on Aug 4, 2022 · Internal evil
What happened
On August 4, Team at Velodrome, an AMM project built on Optimism, noticed that $350,000 had been taken from a team-operated wallet that was normally used for operational funds. They announced they were beginning an investigation into the theft, which they initially believed was due to a compromised wallet. Their team member Gabagool tweeted more details, underscoring that no user funds were lost. On August 13, Gabagool posted a long confession to his Twitter account, writing that he had stolen the $350,000, and had previously taken $56,000 over the course of two months, to try to "revenge trade" the money he had lost in the crypto crash. Explaining why he took the $350,000, he wrote, "I thought I could make the 56k back and return all of the funds, which was delusional". He also wrote that "the majority of the funds have been returned to the Velodrome team. The rest will be." Velodrome later confirmed they had recovered all of the stolen money.
Details
- Date
- Aug 4, 2022
- Kind
- Hack or exploit
- Method
- Internal evil
- How in
- Other
- Target
- not stated
- Chains
- Optimism, Ethereum
After the theft
- Returned by the attacker
- yes, amount not stated
“He also wrote that "the majority of the funds have been returned to the Velodrome team.” (SlowMist Hacked) - Recovered or seized
- yes, amount not stated
“The rest will be." Velodrome later confirmed they had recovered all of the stolen money.” (SlowMist Hacked) - Recovered or frozen
- $350K
“$350K taken, $0K after recovery or freezing” (Web3 Is Going Great)
Reported by
Related incidents
SwanBluechip, "Velodrome hack, Aug 4, 2022: $350K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht450425872b/ (data as of 2026-10-31).