Hyperliquid Disputes Hack Claims, Attributes Outage to Traffic Spike

The developer team of the decentralized exchange Hyperliquid has clarified that a recent outage was not due to a hack, but rather a spike in traffic affecting their API servers.

Incident Overview

  • On July 29, 2025, Hyperliquid experienced an API outage lasting over 30 minutes.
  • Traders reported issues with order execution starting at 14:10 UTC.
  • The security team investigated and confirmed no evidence of a breach.
  • By 14:47 UTC, trading resumed normally.
  • The status page acknowledged the outage as caused by increased traffic, not a hack.

Market Impact

  • The native token HYPE dropped 2.92% and is currently trading at $43.10.
  • 24-hour trading volume decreased by over 10%, now at $501.74 million.

Recent Achievements

  • Prior to the outage, Hyperliquid reported over $1.571 trillion in 12-month trading volume.
  • In June, it generated $56 million in fees, totaling $310 million in cumulative revenue.
  • Sonnet BioTherapeutics, Inc. agreed to merge with Rorschach I LLC to form Hyperliquid Strategies, holding 12.6 million HYPE tokens and $305 million cash, totaling $888 million.