defirisk.co
rubric v1.7.0

Deployer wallet mixer-funded within 30 days

USDD (Decentralized USD)'s assessment for RD-F-124 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

No evidence of Tornado Cash, Railgun, or similar mixer interaction within 30 days of TRC-20 deploy (May 2022) or ETH ERC-20 v2 deploy (Sept 2025). TRON-side: Tronscan 403-blocked prevents direct on-chain verification; no secondary source (Chainalysis, TRM, Arkham public labels) identifies mixer proximity for USDD deployer. ETH ERC-20 v2 deployer unlabeled on Etherscan. Justin Sun / TRON Foundation have CEX-routed funding histories, not mixer histories. Confidence medium due to TRON on-chain gap.

Sources #

Methodology #

Determine whether the deployer wallet received funds via Tornado Cash, Railgun, or similar mixer within 30 days before the protocol's first deploy.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol usdd factor RD-F-124 score green collected_at 2026-05-17 11:34:18