Subnet Ownership History
Last updated
Fetch every automatic ownership transfer one subnet has undergone (#6637, part of the conviction/ownership-contest tracker epic #4302), decoded from the chain_events SubnetOwnerChanged stream — see docs/conviction-lock-mechanism.md for the on-chain mechanism: a permissionless, conviction-weighted contest that runs continuously for every subnet, where ownership transfers automatically once a challenger's rolled conviction overtakes the incumbent owner's (no vote, no owner cooperation required). Served live from the Postgres-backed all-events tier (ADR 0013), no static file. A subnet that has never changed hands returns an empty ownership_changes array, not an error — that's the common case.
Path Parameters
0 <= value <= 65535Response Body
application/json
application/json
application/json
application/json
application/json
curl -X GET "https://example.com/api/v1/subnets/0/ownership-history"{ "data": { "count": 1, "event_method": "GET", "event_pallet": "example", "netuid": 7, "ownership_changes": [ {} ], "schema_version": 1 }, "meta": { "artifact_path": "example", "cache": "short", "contract_version": "2026-06-29.1", "generated_at": "2026-06-01T00:00:00.000Z", "pagination": { "collection": "example", "cursor": 1, "limit": 1, "next_cursor": 1, "order": "asc", "returned": 1, "sort": "example", "total": 1 }, "published_at": "2026-06-01T00:00:00.000Z", "source": "live-cron-prober", "stale_contract": { "built_under": "example", "live": "example" } }, "ok": true, "schema_version": 1}