{"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":"2026-10-21T03:07:40+00:00","price":"449.00","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GV4YP92R?maas=maas_adg_api_589567661809460357_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB5eec12cd7913f06b5b0d960cccd8ab8b_c65eb0f6560a&aa_adgroupid=0f3ffc445dd25ed364844292b13e9121_PBSEP_!!!affid!!!_118045_&aa_creativeid=1df9yv9OmDC2NtPe1t9SzY9IJ_bPbX7ynYCymfeG0Lb8R3GY_c"}],"product":{"brand":"Hisense UK","evidence_url":"https://mainbuyer.com/evidence/products/hisense-43-43e78stuk-pro-hi-qled-144hz-4k-ultra-hd-ai-smart-tv-with-freely-netflix-disney-and-youtube-hi-qled-colour-built-in-subwoofer-ai-smo-b0gv4yp92r/prices","gtin":null,"id":18813,"model_number":null,"name":"Hisense 43\" 43E78STUK PRO Hi-QLED 144Hz 4K Ultra HD AI Smart TV with Freely, Netflix, Disney+ and YouTube - Hi-QLED Colour, Built-in Subwoofer, AI Smo","product_url":"https://mainbuyer.com/product/hisense-43-43e78stuk-pro-hi-qled-144hz-4k-ultra-hd-ai-smart-tv-with-freely-netflix-disney-and-youtube-hi-qled-colour-built-in-subwoofer-ai-smo-b0gv4yp92r","urn":"MB-AWIN-GB-B0GV4YP92R"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"449.00","historical_low":"449.00","last_observed_at":"2026-10-21T03:07:40+00:00","low_30d":"449.00","low_90d":"449.00","median_price":"449.00","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-21T03:07:40+00:00"}}