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Digital assets and currencies
Understand assets, networks and trading mechanics with sources you can check.
Trading basics
Network Railcard
The Network Railcard is a discount card introduced in 1986 by British Rail, upon the creation of their Network SouthEast sector in parts of Southern England.
Trading basicsSmartcards on National Rail
Contactless smartcards are being progressively introduced as an alternative option to paper ticketing on the National Rail system of Great Britain. Tickets for use on National Rail services can be loaded onto any ITSO card.