Monitoring

Swell

LOWEthereum, Arbitrum, Base, Hyperliquid L1·Hot Wallet Key Compromised·#1291 all-time
$0 stolenWednesday, October 21, 2026 · 2 days ago

Corpus updated 2026-10-23

What happened

  • Swell, a defi protocol, was hit on October 21, 2026; the record carries no loss amount.

Cite this record

Monitoring Room, "Swell hack — $0 stolen", incident record, data: DefiLlama hacks dataset, as of 2026-10-23 03:36 UTC. https://monitoringroom.com/situation/crypto-hack/swell

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← All incidents

Source: DefiLlama · 1314 recorded incidents · data as of 2026-10-23 03:36 UTC