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MEDIUMEthereum·Reentrancy·#227 all-time

Gamma

$8.2M stolenTuesday, December 21, 2021 · 1724 days ago

Corpus updated 2026-09-10

Other recorded incidents at Gamma

DefiLlama records 3 separate incidents under this name.

Gamma — 2021
Ethereum$4.5M
Gamma — 2024
Arbitrum$4.5M

Situation Summary

12/21/2021 — EXPLOIT DETECTED

$8.2M drained from Gamma on Ethereum.

TECHNIQUE: REENTRANCY

Social Reactions

@ZachXBT coverage

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DefiLlama incident data

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← All incidents

Source: DefiLlama · 1262 recorded incidents · data as of 2026-09-10 05:04 UTC