Subnet Owner Capture
Last updated
Measure how much of one subnet's emission reaches its owner, per day over a 7d/30d/90d window. Two chain-visible layers: the protocol owner cut (L1, 18%, the same for every subnet) and emission landing on UIDs held by the declared owner_coldkey (L2, which varies enormously -- the network median is far above 18%). Also lists those UIDs, each validator's take, and the measured fraction of stake behind them that is NOT the owner's. THIS IS NOT what the owner takes: the identity of those nominators (L3) and any treasury cut inside the subnet's own code (L4) are not observable here, and the response says so in blind_spots. Every other stakeholder address is reported unresolved, which is the honest default and not a finding against them.
Path Parameters
0 <= valueQuery Parameters
Trailing lookback window the response is computed over, ending at the most recent data point rather than at today. Accepts 7d, 30d, 90d. A longer window is not a superset of a shorter one -- rankings and rates are recomputed over the whole window, not summed.
"30d"Value in
- "7d"
- "30d"
- "90d"
Response Body
application/json
application/json
application/json
application/json
application/json
curl -X GET "https://example.com/api/v1/subnets/0/owner-capture"{ "data": { "attribution": [ { "coldkey": "example", "evidence": [ { "kind": "funding-path", "observed_at": "2026-06-01T00:00:00.000Z" } ], "stake_share": 0.5, "verdict": "unresolved" } ], "attribution_vocabulary": [ "example" ], "blind_spots": [ { "layer": "example", "summary": "Example description." } ], "field_sources": { "example": { "kind": "measured", "storage": "example" } }, "netuid": 7, "owner_coldkey": "example", "owner_uid_count": 1, "owner_uids": [ {} ], "point_count": 1, "points": [ { "snapshot_date": "example" } ], "schema_version": 1, "window": "30d" }, "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}