{"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":"2026-09-17T12:28:18+00:00","price":"256.48","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GXXZVN88?maas=maas_adg_api_578513434813803697_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBfc132797350f6dbf702e33a6423d902d&aa_adgroupid=60e76c87e91e600605f59c6da9f4430b_PBSEP_!!!affid!!!_118045_&aa_creativeid=cbed1P9V3Kydux909hH5mSpZ6_acphvdWZdaUwCsgjs1SueM_c"}],"product":{"brand":"Night Cat-UK","evidence_url":"https://mainbuyer.com/evidence/products/night-cat-lay-flat-hammock-with-mosquito-net-waterproof-rainfly-and-camping-sleeping-bag-b0gxxzvn88/prices","gtin":null,"id":9054,"model_number":null,"name":"Night Cat Lay Flat Hammock with Mosquito Net Waterproof Rainfly and Camping Sleeping Bag","product_url":"https://mainbuyer.com/product/night-cat-lay-flat-hammock-with-mosquito-net-waterproof-rainfly-and-camping-sleeping-bag-b0gxxzvn88","urn":"MB-AWIN-GB-B0GXXZVN88"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"256.48","historical_low":"256.48","last_observed_at":"2026-09-17T12:28:18+00:00","low_30d":"256.48","low_90d":"256.48","median_price":"256.48","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:18+00:00"}}