MEV Bot Front-Runs $7.8 Million rsETH Exploit on Ethereum

HACK OR EXPLOITMEV Bot Front-Runs $7.8Million rsETH Exploit onEthereum26IMPORTANCECLOSED1NEWS MEDIA1PIECESSep 22, 2026 20:33blockboard.net

What this rests on

Summary in preparation.

Market reaction

We track ETH, but we only have 1 price point in that window. The series is stored every half hour, so newer events will have it. Computing it from two points would not be a reaction, it would be a coincidence.

How the story was built

Every piece in order, with the time its news medium declares — if it is not believable we use ours and say so — and what it added to what was already known at that point. Arriving first is not the same as adding something.

first
Sep 22 20:33
The Defiant scoop our clock
Breaks the event: $7.8M and $7.8M

Thefts of a similar size

WhenWhat happenedFigure
2 months ago Coinsbuy incident $7.9M
1.5 years ago Zapper incident $7.9M
5.3 years ago Multichain · Contract vulnerability incident $7.9M
5.8 years ago Warp Protocol · Spot Price Manipulation incident $7.8M
33 days ago Unknown Gnosis Safe Wallet incident $7.7M

4200 incidents stored · 388 were as large as this one or larger ($7.8M)

What could happen next

What the prediction markets currently price as likely. This is context, not a forecast of ours: there is money on it, and that is all we show.

0 % no series
Polymarket · $1,201,606 negociados en 24 h · resolves on Oct 1, 2026
0 % no series
Polymarket · $191,019 negociados en 24 h · resolves on Sep 27, 2026
6 % +0 pts
Kalshi · $185,377 of open interest · resolves on Jan 1, 2027
4 % +0 pts
Kalshi · $174,646 of open interest · resolves on Jan 1, 2027