Changes to endpoints to utilize pool_stat (now core) table instead of reliance on grest.pool_active_stake_cache
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11 commits this week
Feb 28, 2026
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Mar 07, 2026
Added couple of valid mainnet drep IDs to specs
Removed a note about is_valid flag, now that latest versions of db sync populate it in a meaningful way
chore(specs): deprecate account_updates (#396)
## Description <!--- Describe your changes --> Missing deprecated flag on `account_updates` endpoint.
Merge branch 'v1.4.0alpha' into update-specs
Optimise pool history caching (#398)
## Description <!--- Describe your changes --> Rewrites the pool history cache for better performance ## Which issue it fixes? <!--- Link to issue: Closes #issue-number -->
join member and leader rewards into one CTE
Merge branch 'v1.4.0alpha' of github.com:cardano-community/koios-artifacts into chore/optimise-pool-history-cache
Optimise pool history caching
(WIP) - pool_history_cache improvements:
- Avoid repeated calls to reward across 2 CTEs (leadertotal and membertotal merged to reward_totals) - Make use of lateral join to avoid repeated call per row - Use filter instead of subquery - Move grest.total call to static (avoid calling it 30K times on mainnet) Also, minor fixes to other cache tables