{"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":"2026-09-17T12:28:44+00:00","price":"22.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B09NS7H38D?maas=maas_adg_api_587188484299362375_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB91aa9cf76fc61e9dd1edb6dfb3b85ec3&aa_adgroupid=ef9e218ac9f3c367ca88e99b87329e47_PBSEP_!!!affid!!!_118045_&aa_creativeid=3148xFGp_bL2sLlgV9uSLMaeek8KVb5SVex7w3cW39kwn4HA_c"}],"product":{"brand":"Fida UK","evidence_url":"https://www.mainbuyer.com/evidence/products/fida-8m-26ft-heavy-duty-retractable-dog-lead-for-large-dogs-up-to-50kg-blk-b09ns7h38d/prices","gtin":null,"id":9895,"model_number":null,"name":"Fida 8M/26FT Heavy Duty Retractable Dog Lead for Large Dogs Up to 50kg, Blk","product_url":"https://www.mainbuyer.com/product/fida-8m-26ft-heavy-duty-retractable-dog-lead-for-large-dogs-up-to-50kg-blk-b09ns7h38d","urn":"MB-AWIN-GB-B09NS7H38D"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"22.99","historical_low":"22.99","last_observed_at":"2026-09-17T12:28:44+00:00","low_30d":"22.99","low_90d":"22.99","median_price":"22.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:44+00:00"}}