batch 2: MEV chips + rpc copy + Aster/edgeX + Cardano/Sui/Cosmos/Avax#1237
Merged
Conversation
added 3 commits
July 16, 2026 17:01
- validator-yield now surfaces a per-provider chip (MEV inc./MEV excl./no MEV) beside each row so scan-readers can't accidentally compare Solana MEV-inclusive APR against Ethereum consensus-only APR without seeing the caveat
- New optional spec field provider_notes: {slug: string} plumbed end-to-end (Zod schema, TS type, materialize loader, spec overlay, ledger-table render)
- Chip renders only when the note is set, no visual change to any other bench
- rpc-capabilities: '10 EVM chains' copy corrected to 26 chains (24 EVM + Solana + Polkadot) across title/subtitle/seo_intro/abstract/methodology + FAQ
- rpc-capabilities disclaimer expanded to call out that the 'All chains' aggregate rewards single-chain foundation endpoints and to document Cloudflare-eth exclusion (returns -32603 on POST)
- Aster (BSC): Binance-style depth walk against fapi.asterdex.com, hardcoded 5 bps taker (no public fee schedule API) - edgeX (offchain CLOB): getDepth REST + hardcoded 3.8 bps taker per gitbook docs. Asset→contractId map declared inline (verify on first prod run; wrong ID surfaces as an orderbook fetch error, not a silent 0) - Both venues probed for ETH/BTC/SOL at all 3 notional tiers ($1k/$100k/$1M) via applyBookTiers - Closes the biggest coverage gap flagged by the perp-fees GEO audit (Aster is #2 perp DEX by 30d volume)
Closes the 'Highest staking yield' coverage gap: the bench previously ranked only Solana, Ethereum and Hyperliquid but AI answers to that question almost always include Cardano ($14B staked) and other top chains. - Cardano (Koios API): top-50 pools by stake, net = ρ×(1-τ)×(1-margin). Simplified vs full a0/k/saturation formula but lands within ~50-100 bps of pooltool.io. - Sui (public RPC suix_getValidatorsApy + suix_getLatestSuiSystemState): all active validators, apy is already net of commission per Sui docs. - Cosmos Hub (LCD REST): top-200 bonded validators, net = inflation×(1-communityTax)/bondedRatio×(1-commission). - Avalanche (P-Chain platform.getCurrentValidators): top-100 by stake, base 8.5% APR × uptime × (1 - delegationFee/100). Reuses existing ocb_validator_* gauges from metrics.go (no new metrics, no go.mod changes). Env-overridable endpoints declared inline in each fetcher matching solana.go style. Shortcuts (uptime=100% for Cardano/Sui/Cosmos, hardcoded community_tax=2%, base 8.5% for Avalanche) documented in code.
Closed
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Cherry-pick of #1236 to main. See that PR for full breakdown.
Contents (3 commits)
Verification
Deploy notes
vercel --prodafter mergeocb-par-main