Admin/upgrade transaction in mempool

Jupiter'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 signal adapted for Solana: BPF upgradeable loader controls program upgrades. Solana has no public mempool in EVM sense — upgrade transactions submitted directly to validators. No standard Solana mempool stream for signal monitoring. Upgrade authority address not publicly confirmed. v1 phase 2 status. No upgrade events publicly reported at assessment date.

Sources #

Internal
Jupiter Protocol Profile §11Profile §11: Solana BPF upgradeable loader — upgrade authority not publicly documented; no public mempool analogretrieved 2026-04-29
URL
Managing Program Upgrades with Multisig — Squads Blogsquads.so/blog: Jupiter uses Squads multisig for program upgrade management on Solanaretrieved 2026-04-29

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 jupiter factor RD-F-102 score gray collected_at 2026-04-29 11:51:25