XPAY KNOWLEDGE

Industry WIKI

Digital assets and currencies

Understand assets, networks and trading mechanics with sources you can check.

Tarjeta Transporte Público

The Tarjeta Transporte Público (TTP; "Public Transport Card") is a payment method for public transport in Madrid, the capital of Spain, and its surrounding autonomous community. It is managed by the Consorcio Regional de Transportes de Madrid (CRTM), the body responsible for coordinating public transport in the Community of Madrid. As of 2019, more than 16 million TTPs are in circulation