Hack history / 2026 / Hack or exploit
GoonFi
Hack or exploit on Mar 28, 2026 · Swap Logic Flaw
SOURCES AGREE ON DATE AND LOSS · 2 SOURCES
Lost
$254K
dollars at the time
Returned
none listed
as the sources state it
Rank
#1,386
among thefts by dollars lost
What happened
GoonFi v2's WSOL/USDC pool on Solana was drained of ~$254,000 in March 2026 via a program configuration bug in the AMM pricing logic.
Details
- Date
- Mar 28, 2026
- Kind
- Hack or exploit
- Method
- Swap Logic Flaw
- How in
- Smart contract bug
- Target
- DeFi protocol
- Chains
- Solana
Reported by
Related incidents
DefiTuna Lending 2026 · Hack or exploit · $580K
Balancer V1 2026 · Hack or exploit · $250K
ATM 2026 · Hack or exploit · $244K
SKYDAO 2026 · Hack or exploit · $183K
CCC 2026 · Hack or exploit · $117K
Balancer V1 2026 · Hack or exploit · $250K
ATM 2026 · Hack or exploit · $244K
SKYDAO 2026 · Hack or exploit · $183K
CCC 2026 · Hack or exploit · $117K
Cite this page
SwanBluechip, "GoonFi hack, Mar 28, 2026: $254K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht4e8feaafba/ (data as of 2026-10-31).