{"domain":"x402-v2-mint-epa-envirofacts-tri.vercel.app","count":1,"changes":[{"captured_at":"2026-10-29T18:24:03.588918","card_hash":"0684da8577ba4b06eece1baac6e10720a65197fbb6d1097fbb9e1930b06f4bd4","previous_card_hash":null,"diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}}]}