{"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":"2026-09-17T12:27:50+00:00","price":"72.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FVY1T266?maas=maas_adg_api_590820384154768156_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=29818dc5ed4c177e80a29e1cdf3a78b3&aa_adgroupid=e7391fa79c1f1d8ca67242284b3cedcb_PBSEP_!!!affid!!!_118045_&aa_creativeid=fad7F3kCIa7Xtzrw3Wpzb5JF_bE7pxokPYvX3BhsbD9VG_aOU_c"}],"product":{"brand":"poposoap-uk","evidence_url":"https://mail.mainbuyer.com/evidence/products/poposoap-30w-solar-pond-pump-430gph-to-170-320-gallon-garden-pond-fountain-b0fvy1t266/prices","gtin":null,"id":8234,"model_number":null,"name":"POPOSOAP 30W Solar Pond Pump 430GPH to 170-320 Gallon Garden Pond Fountain","product_url":"https://mail.mainbuyer.com/product/poposoap-30w-solar-pond-pump-430gph-to-170-320-gallon-garden-pond-fountain-b0fvy1t266","urn":"MB-AWIN-GB-B0FVY1T266"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"72.99","historical_low":"72.99","last_observed_at":"2026-09-17T12:27:50+00:00","low_30d":"72.99","low_90d":"72.99","median_price":"72.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:50+00:00"}}