fee: ubs:key4_fx_basic:fx_spread

One row per fee charged on a product. Every row carries a source_page reference to the original bank PDF. NULL amount means 'on request' (tailored pricing) or 'not published in current source'.

This data as json

id	product_id	bank_id	fee_type	label	amount	currency	frequency	tier	channel	note	source_page	valid_from	access_tier
ubs:key4_fx_basic:fx_spread	ubs:key4_fx_basic	ubs	fx_spread	Reduzierter Aufschlag	1.2	percent	per_txn				25	2026-01-01	free