{"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":"2026-10-23T03:10:45+00:00","price":"59.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GPW5MGDY?maas=maas_adg_api_579967245749788136_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB91ff4ee529c02fe4ce2615b2925f50e7_326fce62a6ff&aa_adgroupid=69257ef61b2d71b0cae69386035c9612_PBSEP_!!!affid!!!_118045_&aa_creativeid=add0URwGTzCHiMaV6FgAPR7Mz8i0h79y08Sj0bcpP92OBGk_c"}],"product":{"brand":"FlexiSpot UK","evidence_url":"https://mainbuyer.com/evidence/products/flexispot-ma8-monitor-arm-desk-mount-for-17-49-screens-20kg-load-b0gpw5mgdy/prices","gtin":null,"id":19859,"model_number":null,"name":"FlexiSpot MA8 Monitor Arm Desk Mount for 17-49\u00e2?\u00b3 Screens, 20kg Load","product_url":"https://mainbuyer.com/product/flexispot-ma8-monitor-arm-desk-mount-for-17-49-screens-20kg-load-b0gpw5mgdy","urn":"MB-AWIN-GB-B0GPW5MGDY"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"59.99","historical_low":"59.99","last_observed_at":"2026-10-23T03:10:45+00:00","low_30d":"59.99","low_90d":"59.99","median_price":"59.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-23T03:10:45+00:00"}}