ART3MIS.CLOUD SOLANA VALIDATOR: BASE-YIELD SNAPSHOT
Taken 2026-09-19T15:38:15Z. Closed epochs only, through epoch 1037; epoch 1038 was open and is excluded.
Identity GwHH8ciFhR8vejWCqmg8FWZUCNtubPY2esALvy5tBvji. Vote account 3iPuTgpWaaC6jYEY7kd993QBthGsQTK3yPCrNJyPMhCD.
A dated statement: true as of the time above. Current figures, rendered on request: https://art3mis.cloud/validator/current

Base yield is the inflation-only delegator APY: vote credits earned times one minus commission, duration-weighted geometric mean over the closed epochs of the window. bp = basis points of annual yield; 1 bp = 0.1 SOL per year per 1,000 SOL delegated.
Theoretical maximum: the best validator of each closed epoch, compounded over the window. It is a different validator most epochs; no single validator achieves it. It is a ceiling, not a competitor.

Window     Closed epochs    Days   Of theoretical max   Above 90th percentile   Above median
30 days               19    31.3            100.000 %               +0.031 bp       +26.8 bp
90 days               48    91.2            100.000 %               +0.024 bp       +27.7 bp
180 days              93   180.4             99.999 %               +0.023 bp       +29.0 bp
365 days             187   366.1             99.997 %               +0.008 bp       +26.6 bp

Per-epoch percentile over the same 365-day window (187 closed epochs): median 98.10; at or above the 95th percentile in 152; at or above the 90th in 166.

Reproduce (needs curl and jq; returns the same table from the same two public endpoints):
jq -n --slurpfile a <(curl -s https://trent.art3mis.cloud/fin/apy) --slurpfile c <(curl -s https://trent.art3mis.cloud/fin/cluster) -f <(curl -s https://art3mis.cloud/validator/windows.jq)
The per-epoch inputs recompute from vote credits and commission in the chain archive (archival RPC, the Solana ledger in Google Bigtable, any archival provider).

Signature: the detached PGP signature of this file is at the same address with .asc appended; key fingerprint 8E5DAE8C18B42016E27207B95C6631681B91055A, https://art3mis.cloud/pgp.asc and https://keys.openpgp.org.