★ Default bytes32(0) acceptable as valid root

Jupiter Perpetual Exchange's assessment for RD-F-154 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

[★ CRITICAL — NOT APPLICABLE] Solana-only single-chain protocol, no protocol-operated bridge. The bytes32(0) default-value Merkle root pattern (Nomad class, RD-F-154) does not apply — there is no bridge inbox contract and Solana does not use bytes32 Merkle roots in this pattern. State mismatch noted per briefing instructions.

Sources #

Internal
Jupiter Perps Profile §7 — Bridge Flags and Solana SubstrateProfile §7 — has_bridge_surface: false, is_a_bridge: false; Solana substrate; EVM bytes32 Merkle root pattern not applicableretrieved 2026-05-16

Methodology #

Determine whether the bridge inbox accepts a default-value (bytes32(0)) Merkle root as a valid proof root (Nomad bug class).

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol jupiter-perps factor RD-F-154 score not_applicable collected_at 2026-05-16 01:53:11