First-depositor / share-inflation guard

Lido's assessment for RD-F-075 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

N/A — LST architecture. wstETH wrapping ratio is anchored by AccountingOracle reporting Beacon Chain validator balances, not by token donations to a pool. stETH pool has been continuously non-empty since December 18, 2020 (genesis). No empty-pool first-depositor scenario is possible. Attack vector is absent by architecture.

Sources #

URL
0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84https://etherscan.io/address/0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84retrieved 2026-04-28
URL
https://docs.lido.fi/guides/lido-tokens-integration-guide/retrieved 2026-04-28

Methodology #

Determine whether the vault has a first-depositor guard (seed deposit on deploy, virtual-share offset, or floor-check).

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol lido factor RD-F-075 score not_applicable collected_at 2026-04-28 13:58:42