Pyth Network experienced a minor incident on May 22, 2026 affecting Hermes and HyperEVM Mainnet and 1 more component, lasting —. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- identified May 22, 2026, 06:58 AM UTC
Status: Identified The Wormhole Guardians stopped observing prices on Pythnet and since no proofs have been created. We are working to resolve this ASAP with Pythnet validators. Apologies for the inconvenience caused. Any questions please let us know. Please note that Pyth Pro (Lazer) is operating as expected. If you wish to move onto Pyth Pro infrastructure, please create an account on the terminal: https://app.pyth.com/explore And follow the documentation here: https://docs.pyth.network/price-feeds/pro Affected components Benchmarks (Full outage) Pythnet (Full outage) Aptos (Full outage) Berachain Mainnet (Full outage) Ethereum Mainnet (Full outage) Unichain Mainnet (Full outage) Movement (Full outage) Base Mainnet (Full outage) Kraken Mainnet (Full outage) HyperEVM Mainnet (Full outage) Hermes (Full outage) Solana (Full outage) Avalanche (Full outage) Sonic Mainnet (Full outage) Arbitrum (Full outage) Linea Mainnet (Full outage) Sui (Full outage)
- identified May 22, 2026, 10:34 AM UTC
Status: Identified We’ve identified the root cause of the issue affecting Pythnet (Pyth Core/Hermes). The validators are coordinating a restart currently which hopefully should have the Pyth Core Feeds and Sponsored Feeds resume by 12.30 PM UTC. We'll keep you updated as things evolve. Affected components Benchmarks (Full outage) HyperEVM Mainnet (Full outage) Berachain Mainnet (Full outage) Sui (Full outage) Kraken Mainnet (Full outage) Sonic Mainnet (Full outage) Unichain Mainnet (Full outage) Solana (Full outage) Movement (Full outage) Base Mainnet (Full outage) Hermes (Full outage) Ethereum Mainnet (Full outage) Arbitrum (Full outage) Pythnet (Full outage) Aptos (Full outage) Avalanche (Full outage) Linea Mainnet (Full outage)
- monitoring May 22, 2026, 12:26 PM UTC
Status: Monitoring The issue with Pythnet/Pyth Core Feeds has been resolved. However, the Hermes endpoints are still not exposing prices. We are actively working on this. Please note that Pyth Pro/Lazer continued operating as expected. You can start your migration here: https://docs.pyth.network/price-feeds/pro/getting-started Postmortem summary coming soon. Affected components Unichain Mainnet (Full outage) Solana (Full outage) Sui (Full outage) Arbitrum (Full outage) Linea Mainnet (Full outage) Ethereum Mainnet (Full outage) Aptos (Full outage) Avalanche (Full outage) Pythnet (Operational) HyperEVM Mainnet (Full outage) Berachain Mainnet (Full outage) Benchmarks (Full outage) Base Mainnet (Full outage) Kraken Mainnet (Full outage) Movement (Full outage) Hermes (Full outage) Sonic Mainnet (Full outage)
- resolved May 22, 2026, 01:04 PM UTC
Status: Resolved The issue with Hermes endpoints and Sponsored Feeds have now been resolved. All systems are now operating normally. Please note that Pyth Pro / Lazer continued operating normally throughout. To migrate, please see: https://docs.pyth.network/price-feeds/pro/getting-started Postmortem summary coming soon. Affected components Benchmarks (Operational) Pythnet (Operational) Ethereum Mainnet (Operational) Sonic Mainnet (Operational) Arbitrum (Operational) Base Mainnet (Operational) Berachain Mainnet (Operational) Unichain Mainnet (Operational) Aptos (Operational) Avalanche (Operational) Sui (Operational) HyperEVM Mainnet (Operational) Hermes (Operational) Solana (Operational) Movement (Operational) Kraken Mainnet (Operational) Linea Mainnet (Operational)