ECB digital euro: open standards to cut costs and scale rollout

The ECB is trying to make the digital euro cheaper and easier to scale by agreeing on open payment standards before launch. It signed pacts with ECPC, “nexo standards,” and the Berlin Group to cover key rails for the digital euro, including NFC tap-to-pay (CPACE), merchant and back-end connections for acceptance/ATM-related flows, and alias-based payments with balance checks and app-based payments. ECB officials say using already-available standards can reduce adoption costs and help fix Europe’s terminal standard fragmentation. They also argue benefits could start even before the digital euro is legal tender, once the EU’s digital euro Regulation is in place. Any additions of new standards would require ECB Governing Council approval. Separately, the article highlights ongoing scrutiny of the digital euro budget. The ECB reportedly refused to disclose more detailed spending after records requests, citing interests of contractors and confidentiality. Cited estimates vary widely: at least €1.12bn already set aside, €2.62bn expected in the launch year, and some projections as high as €18bn. For crypto traders, this is a payment-infrastructure and compliance-policy update rather than a direct driver for major token cashflows. It may influence risk appetite around payment- and regulation-linked narratives, but near-term impact on most liquid crypto prices looks limited.