Fence Finance TranchePool exploit follow-up (Avalanche, 27-28 Oct 2026): exploit contract, Solana and Ethereum wallets, 432.2 ETH sent to Tornado Cash
- Scam type: Hack
- Chain: Solana
- Project or site name: Fence Finance TranchePool (Avalanche)
- Incident date: 2026-10-28
- Reported: 2026-10-29
- Last updated: 2026-10-29
Follow-up on the Fence Finance TranchePool exploit on Avalanche (27-28 October 2026, about 1.013M USDC). This report adds the attacker's exploit contract and the Solana and Ethereum wallets that received the stolen USDC. The Ethereum wallet then deposited 432.2 ETH into Tornado Cash. Earlier report: https://blockint.ai/c3?report=1128b23d-b01d-4d18-91af-a88b85dc2a38 (attacker wallet 0x6ff1c3ff…1246, named by SlowMist; it is not repeated here). SlowMist described the pool as "reportedly associated with" Valinor, Oatfi and Fence. DeFiLlama lists the incident as Fence Finance, about $1.01M,…
Other addresses in this report: 0xf09dcf4ede2a88bd316ff355dfc333a281a57805, 0xdc3d7cc5383e0f1ac46d2c693aad1a19859a2deb