{"domain":"us-rates.use.x402atlas.com","count":1,"changes":[{"captured_at":"2026-10-10T05:57:51.541434","card_hash":"b7bc19ae03f164df9ffea608ff77c81822ce8c03170cf1140e7186440cec1657","previous_card_hash":null,"diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}}]}