Monitoring
Dashboard/Crypto Hacks/Poly Network
MEDIUMEthereum, BSC, Polygon·Forged Proof·#309 all-time

Poly Network

$5.0M stolenSunday, July 2, 2023 · 1166 days ago

Corpus updated 2026-09-10

Other recorded incidents at Poly Network

DefiLlama records 2 separate incidents under this name.

Poly Network — 2021
Ethereum, BSC, Polygon$611.0M

Situation Summary

7/2/2023 — EXPLOIT DETECTED

$5.0M drained from Poly Network on Ethereum, BSC, Polygon.

TECHNIQUE: FORGED PROOF

Social Reactions

@ZachXBT coverage

On-chain investigator · Often first to report

View on 𝕏 →

Community discussion

Live search for “Poly Networkhack” on 𝕏

View on 𝕏 →

DefiLlama incident data

Full database of DeFi hacks and exploits

View →

Related — Forged Proof Exploits

Taiko Bridge
6/21/2026$1.7M
ZKSwap
7/9/2025$5.0M
OKEx
8/18/2020$5.6M
Hyperbridge
4/12/2026$2.5M
Verus-Ethereum Bridge
7/22/2026$7.5M

Nearby in the record

Biswap
6/30/2023$72K
AzukiDAO
7/3/2023$68K
Themis Protocol
6/27/2023$370K
Rodeo
7/4/2023$90K
Shido
6/23/2023$239K
Multichain
7/7/2023$126.0M
← All incidents

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