SELFDESTRUCT reachable from non-admin path

USDD (Decentralized USD)'s assessment for RD-F-011 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Ethereum ERC-20 source confirmed: simple ERC-20 with rely/deny and mint/burn. No SELFDESTRUCT opcode in this contract type. Confirmed via source inspection — functions are transfer/approve/mint/burn/permit only. TRON TVM: Slither not applicable, but TRON TRC-20 token contracts do not use SELFDESTRUCT by design. Green for assessable Ethereum surface.

Sources #

Etherscan
Usdd Stablecoin source - EtherscanUSDD Ethereum ERC-20 source - no SELFDESTRUCT found in token functionsretrieved 2026-05-17

Methodology #

Determine whether any deployed contract contains the SELFDESTRUCT opcode in a code path reachable from a non-admin caller.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol usdd factor RD-F-011 score green collected_at 2026-05-17 11:34:18