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Cassidy Rush is a writer with a background in careers, business, and education. She covers international finance news and stories for Remitly.

You’ve completed the work. The invoice is in. And then comes the message: “We sent the payment.” But your account balance says otherwise.

Or maybe the situation is reversed — you’ve sent a payment to a contractor, they say it hasn’t arrived, and now both sides are frustrated, unsure of what to do next.

These moments are stressful. They can strain professional relationships and create real financial uncertainty, especially for freelancers who depend on timely payments to manage their cash flow. The reassuring part: most payment confirmation issues are not cases of fraud or permanently lost funds. They’re often the result of processing delays, incomplete documentation, or simple miscommunication between financial institutions.

This guide walks you through how to document that a payment was sent or received, how to track international transfers, and what to do if funds appear delayed. Whether you’re the sender or the recipient, proper documentation can make a significant difference.

“Sent” and “Settled” Are Not the Same Thing

Before raising an alarm, it helps to understand the difference between a payment that’s been initiated and one that’s fully processed.

When a sender clicks “transfer,” the funds don’t always move instantly. The bank or payment platform logs the request and begins processing — but the money may still be in transit. Depending on the method and destination, that process can take anywhere from a few hours to several business days.

Here’s a breakdown:

Status	Definition
Initiated	The sender has submitted the transfer. Funds may have left their account, but the transaction is still processing.
Pending	The transfer is in progress. It may be queued for processing or passing through intermediary banks.
Cleared/Settled	The funds have arrived in the recipient’s account and are available for use.

International bank transfers can involve additional steps. Payments traveling between countries may pass through intermediary banks before reaching their destination. Each step can add time — and sometimes fees.

The key takeaway: many payment disputes stem from timing misunderstandings rather than missing funds. Before escalating, confirm where the payment sits in the process.

How to Prove a Payment Was Sent

If you’re the sender and need to show that a payment was made, a simple screenshot of your banking app may not be sufficient on its own. What’s typically needed is a complete transaction confirmation that includes:

Payment confirmation receipt from the bank or platform
Transaction ID or reference number
Date and time of transfer
Amount sent and currency
Recipient’s account details (account number or IBAN)
Recipient’s bank name
Your account name or number (confirming the sender)

Most financial institutions and payment platforms generate a confirmation document or email after a transaction is processed. Saving this document provides formal confirmation that the payment was submitted and includes the reference number needed to trace funds if necessary.

For international wire transfers, you can request the SWIFT MT103 document from your bank. This document is widely recognized as formal confirmation of an international wire transfer and contains the routing and reference details required to trace the payment across borders.

How to Prove a Payment Was Received

On the recipient’s side, confirming that funds have arrived is generally straightforward — but documentation is still important.

Common forms of proof include:

A bank statement showing the deposit
A transaction confirmation from a payment platform
A screenshot showing cleared funds with the deposit visible
The matching transaction reference number from the sender

Matching the transaction reference or ID with the sender’s documentation creates a verifiable record. This helps confirm that the funds received correspond to the specific payment in question, which can be important in disputes or audits.

How to Track an International Bank Transfer

Cross-border payments move through a network of financial institutions before reaching their destination, which is why they may take longer and can be more complex to trace.

Here’s a step-by-step approach:

1. Confirm the transfer details were correct: Verify the recipient’s IBAN or account number, SWIFT/BIC code, and bank name. Even a small error can redirect or delay a payment.

2. Request the SWIFT MT103 from the sender’s bank: This document confirms the transfer was sent and includes routing information used for tracing.

3. Use the transaction reference number: Both the sending and receiving banks can use this number to locate the payment within their systems.

4. Contact the receiving bank directly: Provide the reference number and MT103 document (if available). The receiving bank can check whether the funds are pending, under review, or credited to the account.

5. Ask about intermediary banks: If the payment passed through a correspondent bank, that institution may need to be contacted to determine the payment’s location.

What to Do If a Payment Is Delayed

Delays are relatively common and often resolve without intervention — but it helps to know when to follow up.

International transfers often take 2 to 5 business days, though timing can vary depending on the countries involved and the institutions processing the payment.

If a payment hasn’t arrived within that timeframe:

Check whether weekends or public holidays may have affected processing
Ask the sender to confirm the transfer was fully processed (not just initiated)
Ask whether the receiving bank has placed the transfer under routine compliance review
Request that the sender’s bank initiate a payment trace

Maintaining calm, professional communication can help move the process forward efficiently.

Common Reasons Payments Appear Delayed

Understanding common causes can reduce unnecessary tension between both parties.

Reason for Delay	Explanation/Impact
Incorrect account details	An error in the account number, IBAN, or SWIFT code may cause the payment to be delayed or rejected.
Currency mismatch	The receiving account may have restrictions on certain currencies.
Intermediary bank processing	Funds may spend additional time at a correspondent bank as the payment passes through.
Compliance or fraud review	Financial institutions may temporarily review certain transfers based on internal controls.
Old or closed account	Payment sent to an old or closed account; account details should always be confirmed before initiating payment.
Platform withdrawal timing	Funds may appear in a digital wallet or payment platform balance before transferring to a bank account, which takes additional time.

Recognizing these possibilities can help both parties focus on resolution rather than blame.

Hourglass On Desk.

Professional Communication Templates

Clear, professional communication helps protect working relationships.

If you haven’t received payment:

Subject: Follow-Up on Outstanding Payment — [Invoice Number]

Hi [Client Name],

I hope you’re well. I’m following up on the payment for [Invoice Number], due on [Date], as I haven’t seen the funds arrive yet.

Could you please share the transaction reference number and confirmation document? This will help me check with my bank and confirm the status.

Thank you for your assistance.

Best regards,
[Your Name]

If the client hasn’t received funds:

Subject: Payment Confirmation for [Invoice Number]

Hi [Client Name],

I understand the payment hasn’t arrived yet. I’m attaching the transaction confirmation and reference number for the transfer sent on [Date].

You may share this information with your bank and ask them to trace the payment using the reference number. If needed, I can also request the SWIFT MT103 document from my bank.

Please let me know if anything further is required.

Best regards,
[Your Name]

How to Prevent Future Payment Verification Issues

Prevention is often simpler than resolution. A few consistent practices can reduce confusion:

Include invoice numbers in the transfer reference field
Confirm payment details before work begins
Use consistent payment methods where possible
Request a notification once payment is sent, including the transaction reference
Keep organized records of invoices, confirmations, and correspondence

These habits help create a clearer payment trail for both parties.

When to Escalate

Many payment delays are resolved with proper documentation and communication. However, escalation may be appropriate when:

No transaction proof is provided after reasonable follow-up
Payment is significantly overdue and communication has stopped
A transaction ID or confirmation document is refused
A dispute deadline on a payment platform is approaching

Possible next steps include:

Filing a dispute through the relevant payment platform
Requesting a formal bank trace
Sending a written demand outlining the outstanding amount and deadline

Keep communication factual and documented. A clear record can be helpful if further steps are required.

Frequently Asked Questions (FAQs)

How long should I wait before following up?

For domestic transfers, 1–2 business days is often reasonable. For international transfers, allow 2–5 business days, depending on the countries and institutions involved. If funds haven’t arrived after that period, request the transaction reference number and follow up with the receiving bank.

What is an MT103 document?

An MT103 is a standardized SWIFT message confirming that an international wire transfer has been issued. It includes the sender’s and recipient’s bank details, transaction amount, and a unique reference number. It is commonly accepted as formal confirmation of an international wire transfer.

Can international payments get lost?

Permanent loss is uncommon. In many cases, funds are delayed due to intermediary processing, compliance review, or incorrect details. A bank trace using the transaction reference number can typically identify the payment’s status.

Is a screenshot sufficient proof of payment?

A screenshot alone may not meet formal documentation requirements. A full transaction confirmation including a reference number, date, amount, and recipient details provides stronger documentation. For international wires, the MT103 document offers additional verification.

What if the bank made an error?

While errors are relatively infrequent, they can occur. If a trace confirms the funds were sent correctly but haven’t arrived, request that both financial institutions investigate. Filing a formal inquiry may be necessary. Resolution timelines can vary.

Documentation Protects Everyone

Payment confirmation issues can feel personal. In many cases, however, they relate to processing timelines, missing documentation, or communication gaps between institutions.

Having a transaction ID, confirmation receipt, or MT103 document provides concrete information to work from. Clear documentation helps replace uncertainty with clarity.

When both the sender and recipient understand how to verify payments, delays are easier to navigate — and professional relationships can remain intact.