Axiom Exchange — Employee Insider Trading Scandal
Summary
Axiom Exchange is a Y Combinator-backed, non-custodial Solana trading terminal founded in 2024 that generated over $390 million in revenue within roughly a year of launch. On February 26, 2026, blockchain investigator ZachXBT published findings alleging that at least one senior employee, Broox Bauer, systematically abused internal customer support tools to access private wallet data and share it with outside parties for front-running purposes, a scheme alleged to have operated for approximately ten months. The company issued a statement expressing disappointment, revoked access to the affected tools, and pledged an internal investigation, but no formal regulatory or legal charges had been announced as of the time of this report.
Connected Entities
1 entities · 10 linked investigationsTimeline(9 events)
2024-01-01
Axiom Exchange founded by Henry Zhang (Mist) and Preston Ellis (Cal); accepted into Y Combinator Winter 2025 batch.
DL News / Forbes2025-01-01
Axiom launches in early access on Solana. Alleged internal tool abuse begins shortly after launch, according to ZachXBT's investigation.
DL News2025-04-01
Alleged incident: Broox Bauer allegedly distributes a screenshot of private wallets connected to a trader identified as 'Jerry' obtained via internal dashboard.
CryptoBriefing / CryptoPotato2025-08-01
Alleged incident: Registration details and linked wallet addresses for a trader known as 'Monix' allegedly shared; internal lookups on AURA meme coin traders discussed.
CryptoBriefing / crypto.news2026-02-01
Recorded call allegedly captures Broox Bauer describing internal lookup capabilities to moderator 'Gowno' and outlining a plan for the associate to earn $200,000 via privileged access.
DL News / CoinDesk2026-02-23
Polymarket prediction market launches — 'Which crypto company will ZachXBT expose for insider trading?' — drawing over $39.7 million in cumulative trading volume before settlement.
CoinDesk2026-02-26
ZachXBT publishes investigation naming Axiom Exchange and Broox Bauer, alleging ten months of unauthorized internal data access used to front-run user trades.
CoinDesk2026-02-26
Axiom issues public statement expressing shock and disappointment, removes affected internal tool access, and pledges ongoing investigation.
The Block / DL News2026-02-27
On-chain analysts (Lookonchain, Polysights) identify 12 wallets that allegedly profited over $1 million on Polymarket before ZachXBT's reveal, with on-chain researchers alleging some wallet addresses are connected to Broox Bauer.
CoinDesk / CryptopolitanDecision Log
- #1publish⛓ pending8/1/2026, 5:10:11 PMhash: BU7fmCJguJNgc9ZQuEhAniQC4nQ6WAoL6C62gamLvVij
16 of 20 cited source URLs have an Internet Archive snapshot.
model: claude-sonnet-4-6
generated: 8/1/2026, 5:10:02 PM
last updated: 8/1/2026, 6:52:21 PM
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