Quick answer
If a POS transaction fails but you are debited, keep the debit alert, POS receipt or failed slip, merchant details and transaction time. Report to your bank quickly, ask the merchant to confirm settlement status and escalate if reversal does not happen.
This guide is written for Nigerians who need a practical next step. It gives the direct answer first, then shows what to verify, what to prepare, what mistakes to avoid and which related Explainer.NG pages can help.
Evidence to collect before leaving
Do not leave the merchant or POS agent without collecting the basic details. You need evidence from both sides: your debit proof and the merchant's failed transaction proof.
If the POS printed a declined or failed slip, take it. If no slip printed, write down the terminal location, business name, amount and time.
- Debit alert
- POS slip
- Merchant or agent name
- Location
- Terminal bank or provider if visible
- Time and amount
- Goods or service involved
Who should resolve it?
Your bank should investigate the debit on your account. The merchant or POS agent may also need to check their settlement report to confirm whether value arrived.
Do not let the merchant pressure you to pay twice unless you understand the reversal risk and have written evidence. If you must pay again, keep proof of both payments.
Escalation path
Start with your bank complaint channel and get a ticket. If the issue remains unresolved, use the ticket, debit evidence and merchant evidence to escalate through the proper complaint route.
For consumer disputes involving the merchant's conduct, FCCPC may also be relevant depending on the facts.
Checklist
- Keep debit alert
- Collect POS slip
- Record merchant details
- Report to bank
- Get ticket number
- Escalate if unresolved
People also ask
Should I pay the merchant again?
Only if necessary and with clear evidence of both the failed and second payment.
What if the POS agent disappears?
Report to your bank with the debit details and any available agent information.
Can the merchant reverse it?
Usually your bank and the payment process handle reversal, while the merchant confirms settlement status.
What if goods were not released?
Keep all communication and payment evidence for bank or consumer complaint escalation.
Can I report to CBN?
Yes, if your bank fails to resolve after you complained through the bank first.