{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-10-12T03:10:04+00:00","price":"99.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FS5YKF44?maas=maas_adg_api_581640699976094126_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB7fffbc31bfce1c2ba73ffd62ac1ef526&aa_adgroupid=16e2093d6feab979d6e2bc0dc9a5b814_PBSEP_!!!affid!!!_118045_&aa_creativeid=5a9aeH7VtvOuEdJO9TynW33S5tSWt4t5L_aSMf4e9vmxHpR4_c"}],"product":{"brand":"VIOMI UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/viomi-8l-vortex-max-air-fryer-1800w-tft-touchscreen-12-in-1-smart-camera-b0fs5ykf44/prices","gtin":null,"id":17878,"model_number":null,"name":"VIOMI 8L Vortex Max Air Fryer 1800W, TFT Touchscreen, 12-in-1, Smart Camera","product_url":"https://mail.mainbuyer.com/product/viomi-8l-vortex-max-air-fryer-1800w-tft-touchscreen-12-in-1-smart-camera-b0fs5ykf44","urn":"MB-AWIN-GB-B0FS5YKF44"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"99.99","historical_low":"99.99","last_observed_at":"2026-10-12T03:10:04+00:00","low_30d":"99.99","low_90d":"99.99","median_price":"99.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-12T03:10:04+00:00"}}