{"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":"2026-10-03T19:11:50+00:00","price":"39.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GWLMQTHC?maas=maas_adg_api_577299522298220372_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBab46518931f3eb2ba69a154e5937c337&aa_adgroupid=a0d65029154c165903647a4909ce6b3b_PBSEP_!!!affid!!!_118045_&aa_creativeid=d65eGN1M0K3azZWCxVqCZoWIbeF9KNlwsFOVYMRca_aChpy4_c"}],"product":{"brand":"RKUK-RK ROYAL KLUDGE","evidence_url":"https://www.mainbuyer.com/evidence/products/rk-royal-kludge-mo1-wireless-gaming-mouse-lightweight-51g-tri-mode-black-b0gwlmqthc/prices","gtin":null,"id":15711,"model_number":null,"name":"RK ROYAL KLUDGE MO1 Wireless Gaming Mouse, Lightweight 51g, Tri-Mode, Black","product_url":"https://www.mainbuyer.com/product/rk-royal-kludge-mo1-wireless-gaming-mouse-lightweight-51g-tri-mode-black-b0gwlmqthc","urn":"MB-AWIN-GB-B0GWLMQTHC"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"39.99","historical_low":"39.99","last_observed_at":"2026-10-03T19:11:50+00:00","low_30d":"39.99","low_90d":"39.99","median_price":"39.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:11:50+00:00"}}