Re-deployed to new addresses in last year
USDD (Decentralized USD)'s assessment for RD-F-088 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
Yes — the native Ethereum ERC-20 (`0x8EbdcF3d843E3A96137E84117C7989C883cE6127`) was deployed September 2025, within the trailing 12 months of this assessment (2026-05-17). This replaced the bridged 'Old USDD Token' ERC-20. The redeployment was planned and announced, and the fifth ChainSecurity audit (Oct 2025) covers the new deployment. Score yellow: new deployment within 12 months introduces fresh surface; users must migrate approvals from deprecated address.
Sources #
- URLUSDD, the Justin Sun-Backed Stablecoin, Launches Natively on EthereumThe Block — USDD the Justin Sun-backed stablecoin launches natively on Ethereum (Sept 2025)retrieved 2026-05-17
- ChainSecurity Completes Fifth USDD Audit Report, Affirming High Safety StandardsChainSecurity fifth USDD audit report Oct 2025 — covers Ethereum and BSC deploymentsretrieved 2026-05-17
Methodology #
Determine whether the protocol retired prior deployed contracts and redeployed to a new address set in the last 12 months.
See the full factor methodology and distribution across all protocols →