Admin/upgrade transaction in mempool

USDD (Decentralized USD)'s assessment for RD-F-102 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Admin/upgrade tx mempool signal: TRON-side primary substrate — TVM mempool not accessible via EVM mempool infrastructure (Tronscan 403; non_evm_substrate: true). Ethereum-side USDD ERC-20 v2 admin key composition is not publicly disclosed; no Safe multisig identified (safe_multisigs: []). Cannot build protocol admin map required for this signal without knowing the admin/minter key addresses on Ethereum. T-09 phase-2 signal infrastructure also required.

Sources #

Internal
USDD data cache00-data-cache.json safe_multisigs: []; coverage_flags.non_evm_substrate: true — admin key and TRON mempool both inaccessibleretrieved 2026-05-17

Methodology #

Detect an admin-role or upgrade transaction appearing in the mempool before confirmation.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol usdd factor RD-F-102 score gray collected_at 2026-05-17 11:34:18