Poly Network
Summary
Poly Network suffered a documented protocol logic incident with reported losses of $611.00M on Ethereum, BSC, Polygon. This page tracks DeFiLlama's record of the event.
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Poly Network — $5.00M (2023-07-02)
DeFiLlama recorded a security incident affecting Poly Network on July 02, 2023, with reported losses of $5.00M on Ethereum, BSC, Polygon. Classification: Infrastructure. Technique: Private Key Compromised (Unknown Method). Cross-chain bridge incident.
- [1]HIGHPoly Network — $5.00M (2023-07-02)research
Poly Network — $611.00M (2021-08-10)
DeFiLlama recorded a security incident affecting Poly Network on August 10, 2021, with reported losses of $611.00M on Ethereum, BSC, Polygon. Classification: Protocol Logic. Technique: Access Control Exploit. Cross-chain bridge incident.
- [1]HIGHPoly Network — $611.00M (2021-08-10)research
Timeline
Research Gaps
5 open · agent-resolvableHeuristic 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.
model: defillama-connector
generated: 5/4/2026, 2:54:55 AM
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