{"ok":true,"schema_version":1,"data":{"schema_version":1,"netuid":27,"event_pallet":"SubtensorModule","event_method":"SubnetOwnerChanged","count":1,"ownership_changes":[{"netuid":27,"old_coldkey":"5CopvHeTZHNy6RMztuRFvViwwZbsZaVkJPA9zmRRnPAna73M","new_coldkey":"5GLT9wjWzyFqwsfgvNiy9xdAkaVsHPUwAHJ34hVgbW8hy7hT","block_number":null,"observed_at":"2026-08-31T15:46:41.681Z","source":"owner-observation"}],"observed_through":"2026-08-31T15:46:41.681Z"},"meta":{"artifact_path":"/api/v1/subnets/27/ownership-history","cache":"short","contract_version":"2026-07-03.2","source":"lakehouse-cold-tier"}}