Gridcoin chain history
The chain history will fill in as the indexer catches up. Check back as backfill progresses.
Notable events
2013 — Gridcoin Classic launches (predecessor chain)2014 — Gridcoin Research · proof-of-research mainnet launch2018 — 4.0.0.0 "Betsy" · constant block reward (v10)2020 — Fern (5.0.0.0) · the v11 rewrite2022 — "Kermit's Mom" (5.4.0.0) · Manual Reward Claims (v12)2026 — Natasha (5.5.0.0) released · v13/v14 fork scheduled
Each chip opens that year's full write-up. Browse every year in the grid above.