Deprecated contracts still holding value
Jito's assessment for RD-F-166 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No Jito-announced deprecated contract holds >$100k in stranded user assets. TipRouter v1 to v2 transition (Jan–Apr 2025) is a managed upgrade. StakeNet Steward v1 to v2 transition (Jul 2024) is managed. Primary TVS ($877M) is in active stake pool Jito4APyf… — not deprecated. Data cache has_legacy_v1: true flag refers to validator client architecture, not a deprecated value-holding on-chain contract. No EVM deprecated router addresses with stale user approvals (Solana is primary chain; EVM exposure is rate-feed oracle only, no user asset custody).
Sources #
- URLJito Foundation — Introducing the StakeNet Steward ProgramStakeNet Steward mainnet July 2024 — managed governance transitionretrieved 2026-04-29
- JIP-8: Adopt TipRouter NCNTipRouter NCN v1 launch Jan 2025; TDA v2 upgrade Apr 2025 (JIP-16) — managed transition, no stranded valueretrieved 2026-04-29
- Solscan — Jito Stake Pool (active, not deprecated)Primary TVS $877M in active stake pool Jito4APyf… unchangedretrieved 2026-04-29
Methodology #
Determine whether contracts marked deprecated by a protocol announcement still hold >$100K in assets.
See the full factor methodology and distribution across all protocols →