{"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":"2026-10-03T19:12:10+00:00","price":"37.98","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0HFPZRM9M?maas=maas_adg_api_587188484299362375_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB91aa9cf76fc61e9dd1edb6dfb3b85ec3&aa_adgroupid=b645cfa529c93b58ae56017a7ed13adb_PBSEP_!!!affid!!!_118045_&aa_creativeid=8553y3Ik_bqwrX35Z5PRhC0DQY3RNlayDiRt7xQMyG4lG82Q_c"}],"product":{"brand":"Fida UK","evidence_url":"https://www.mainbuyer.com/evidence/products/fida-retractable-dog-lead-5m-reflective-dog-lead-for-large-dogs-up-to-50kg-pack-of-2-b0hfpzrm9m/prices","gtin":null,"id":16007,"model_number":null,"name":"Fida Retractable Dog Lead, 5M Reflective Dog Lead for Large Dogs Up to 50kg (Pack of 2)","product_url":"https://www.mainbuyer.com/product/fida-retractable-dog-lead-5m-reflective-dog-lead-for-large-dogs-up-to-50kg-pack-of-2-b0hfpzrm9m","urn":"MB-AWIN-GB-B0HFPZRM9M"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"37.98","historical_low":"37.98","last_observed_at":"2026-10-03T19:12:10+00:00","low_30d":"37.98","low_90d":"37.98","median_price":"37.98","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:12:10+00:00"}}