Known-exploit function-selector replay

Babylon Protocol's assessment for RD-F-095 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Babylon has no EVM function selectors. Cosmos SDK transactions use typed message types (e.g., MsgBTCDelegate, MsgAddFinalitySig), not Ethereum ABI function selectors. Selector pattern index cannot be maintained for Cosmos SDK / Bitcoin architecture. Signal mechanism structurally inapplicable.

Sources #

Docs
Babylon x/btcstaking module — Cosmos SDK message typesBabylon Genesis chain modules documentation — Cosmos SDK message typesretrieved 2026-05-04

Methodology #

Detect whether a call-pattern matches a known-exploit replay template (specific selector sequence and calldata shape) against this protocol.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol babylon-protocol factor RD-F-095 score gray collected_at 2026-05-04 19:43:27