TWAP window duration

Hyperlane's assessment for RD-F-054 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

No TWAP oracle in use anywhere in the core or Warp Route path. Chainlink feeds are push-based (deviation + heartbeat), not TWAP. Not applicable to messaging/bridge architecture where security is based on validator signatures.

Sources #

GitHub
StorageGasOracle.sol — no TWAPStorageGasOracle.sol and Mailbox.sol — no TWAP pattern foundretrieved 2026-05-17

Methodology #

For each DEX-TWAP oracle, measure the TWAP window duration in minutes; flag any window < 30 minutes as high risk.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol hyperlane factor RD-F-054 score green collected_at 2026-05-16 23:03:56