{"domain":"id-validators.x402tookit.com","count":1,"changes":[{"captured_at":"2026-10-21T05:09:54.620261","card_hash":"04b8dad63aa39b2a16008a72a606caa00b11729fd1fd32b008419d42e2efab17","previous_card_hash":null,"diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}}]}