Bridge validator count (M)

mETH Protocol's assessment for RD-F-148 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

LayerZero OFT uses DVN (Decentralized Verifier Network) model. DVN count for the cmETH Ethereum->Mantle (EID 30181) pathway could not be read via OSINT. Requires live RPC call: ReceiveUln302.getUlnConfig(0x4aFA9620..., 30181). No public disclosure found. See F179 for LZ-specific encoding and the definitive assessment path.

Sources #

Curator note
DVN config — not assessed via OSINTDVN configuration not determinable via OSINT for this OApp. Requires RPC call getUlnConfig(0x4aFA9620D0B79137383A7A9AB3477837d475e948, 30181) on ReceiveUln302.retrieved 2026-05-16
Etherscan
LayerZero ReceiveUln302 — EthereumLayerZero ReceiveUln302 Ethereum 0xc02Ab410f0734EFa3F14628780e6e695156024C2 — getUlnConfig() requires live RPC call; not readable via static WebFetchretrieved 2026-05-16

Methodology #

Count the number of distinct validators or signers in the bridge's signer set (for non-LZ bridges; use F179 for LayerZero OFT).

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol meth-protocol factor RD-F-148 score gray collected_at 2026-05-16 02:17:50