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Digital Euro Simulation

Exploring a hypothetical digital euro payment flow.

An interactive simulation of a possible online digital euro payment journey. Set the payment amount and the available wallet balance, then run the flow from payer to merchant through the platform layer.

Payer Wallet holder Payer PSP Wallet interface Eurosystem Digital euro platform Validation / recording Payee PSP Receiving interface Merchant Payee Final transfer in digital euro Payment instruction Confirmation / rejection
Idle
In transit
Confirmed
Rejected

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Outcome summary

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Scenario Digital euro rail

A simplified educational model of a possible online payment structure built around wallet balances and a platform validation layer.

Decision logic Wallet sufficiency

The result depends entirely on whether the payer wallet balance is enough to cover the requested payment amount.

Purpose Flow explanation

Useful for illustrating how a digital euro payment could be routed, validated, confirmed, and finally recorded.

Follow the infrastructure logic behind the digital euro.

Use this simulation alongside the broader Savion research on payment architecture, platform design, and European payment evolution.