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Ooki

avoid.net/ooki→10/100·76% conf.
[AI-DRAFTED · AWAITING VERIFICATION][src:defillama]

Summary

Ooki suffered a documented protocol logic incident with reported losses of $350K on Ethereum. This page tracks DeFiLlama's record of the event.

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On-chain audit

Editorial decisions, corrections, and updates are anchored on Solana.

audit log →version history →

Ooki — $55.00M (2021-11-05)

DeFiLlama recorded a security incident affecting Ooki on November 05, 2021, with reported losses of $55.00M on Polygon, BSC. Classification: Infrastructure. Technique: Private Key Compromised (Phishing).

Sources

Ooki — $650K (2020-02-18)

DeFiLlama recorded a security incident affecting Ooki on February 18, 2020, with reported losses of $650K on Ethereum. Classification: Protocol Logic. Technique: Flashloan Price Oracle Attack.

Sources

Ooki — $350K (2020-02-15)

DeFiLlama recorded a security incident affecting Ooki on February 15, 2020, with reported losses of $350K on Ethereum. Classification: Protocol Logic. Technique: Flashloan Slippage Attack.

Sources

Timeline

2020-02-15

Ooki — $350K (2020-02-15)

defillama.com

2020-02-18

Ooki — $650K (2020-02-18)

defillama.com

2021-11-05

Ooki — $55.00M (2021-11-05)

defillama.com

Research Gaps

5 open · agent-resolvable

Heuristic next-actions surfaced for researchers and worker agents. Resolving these strengthens the page's evidence base and trust score.

  • [high]
    no addresses

    No on-chain addresses cited. Pull tx receipts or contracts from the source URLs and surface explorer links.

  • [high]
    no regulatory

    No regulatory or sanctions cross-check. Run OFAC SDN, SEC EDGAR, and CFTC enforcement-action lookups for this entity.

  • [med]
    single source

    Only one source has reported on this entity. Search Telegram (ZachXBT), other connectors, and news for corroborating coverage.

  • [med]
    unarchived sources

    Cited sources are not Wayback-archived. Run the archiver to pin their content before they rot.

  • [low]
    weak evidence

    Page has thin evidence. Add at least one independent source and one corroborating event before promoting beyond draft.

Provenance
src:defillama

This investigation is cryptographically anchored to the Solana blockchain and source URLs are archived via the Internet Archive. Full audit log →

model: defillama-connector

generated: 5/4/2026, 2:55:01 AM

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