Zákon č. 139/2011 Sb., kterým se mění zákon č. 284/2009 Sb., o platebním styku, ve znění zákona č. 156/2010 Sb., a některé další zákony

This law amends the existing Act on Payment Services and certain other laws. It aims to update regulations governing how payments are made and managed within the country. The changes affect financial institutions, payment service providers, and consumers by potentially altering rules on transaction processing, security, and consumer rights in payment operations.