VERDICT —UNRATED
Verdict pending. Auto-ingested incidents are reviewed before a public verdict is rendered.
▰ METHOD
Undisclosed
Root cause
Root-cause analysis not yet published. The incident description below contains all currently available signal — review the attack transaction directly for definitive forensics.
Forensic narrative
Solana’s ecological derivative OptiFi tweeted that at around 6:00 UTC on August 29th, team members tried to update and upgrade on Solana, but the OptiFi mainnet program was shut down due to an operation error and could not be recovered, of which 661,000 USDC Locked (95% of funds are owned by team members), all user funds will be compensated. Attack method (per SlowMist): Operation error. Reported loss: 661,000 USDC.
Sourced from
slowmist
Technical record
- chain
- solana
- protocol
- OptiFi
- bug_class
- unknown
- date_occurred
- 2022-08-29
- loss_usd
- —
- source_id
- sm:optifi::2022-08-29
Related — same bug class