{"price":{"slug":"cement-nigeria","name":"Cement","category":"building-materials","market":"Nigeria","unit":"50kg bag","price":9500,"currency":"NGN","dayChangePercent":1.6,"weekChangePercent":3.2,"source":"Dealer survey (Lagos, Abuja, Kano)","asOf":"2026-06-23T08:00:00Z","confidence":"high"},"source":"seed"}