GLOBAL PAYMENTS KNOWLEDGEISO 20022 / SWIFT / SEPA / MT / MX
PAYMENTSSIGNAL

The interactive academy for the standards, messages, and rails that move money.

PROGRESS
BREAK IT · A FEDNOW INSTANT PAYMENT (US, 24/7/365)

What happens when this goes wrong?

Every other page shows this payment working. Here you choose what breaks, and follow the damage — because a hold, a return or a missed cut-off is the system working as designed, and reading one calmly is the job.

CHOOSE WHAT GOES WRONG

Pick a failure above. Nothing here is invented — each one is a reason code this rail really uses, at the step where it really strikes.

EVERY FAILURE ON THIS RAIL

  • SETTLEMENTStep 3: Bank Alfa submits the payment to FedNow — FedNow cannot validate Bank Alfa's configured master-account or correspondent settlement relationship
  • RJCTStep 4: Nordbank confirms it can credit Arjun — Nordbank cannot credit the account — for example it is closed — and answers negatively

One payment settling through each bank's own Federal Reserve master account. FedNow also supports correspondent settlement, and real participants manage intraday credit, liquidity, limits, operating procedures, and exception handling around the clock. Every failure here is authored on A FedNow instant payment (US, 24/7/365), with the sources that back it.