Admin EOA signing from new geography/device

Evidence summary #

Off-chain signal requiring signing telemetry data. dYdX v4 validators sign blocks via CometBFT consensus; no public device fingerprint or geographic telemetry is available for validator signing patterns. The Cosmos validator ecosystem does not expose this data. Manual curator assessment with validator operator contacts would be required.

Sources #

Methodology #

Detect whether an admin/upgrader EOA signs from a geography or device fingerprint inconsistent with prior signing history.

See the full factor methodology and distribution across all protocols →