ERC-777/1155/721 hook without reentrancy guard

dYdX v4 (dYdX Chain)'s assessment for RD-F-015 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

ERC-777/1155/721 token standards and their hooks are EVM-specific. dYdX v4 uses native Cosmos SDK bank module and IBC for token handling. Not applicable.

Sources #

GitHub
dYdX v4-chain GitHub — Go, AGPLv3dydxprotocol/v4-chain — Go codebaseretrieved 2026-05-17

Methodology #

Determine whether the protocol integrates token standards with callbacks (ERC-777 tokensReceived, ERC-1155 onReceived, ERC-721 onReceived) without reentrancy guards on the affected functions.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol dydx-v4 factor RD-F-015 score not_applicable collected_at 2026-05-17 09:58:47