Bank blocked your crypto transfer? Here is how to fix it

If your Irish bank has held or refused a payment to a crypto exchange, ring the bank, ask exactly what it needs, and answer truthfully with documents that show where the money came from. That resolves most cases. What makes things worse is retrying the payment repeatedly, giving a vague or untrue reason, or splitting the amount into smaller transfers. This page walks through what a block looks like, why it happens and how to fix it, with a short letter template you can adapt.

We should be upfront about two things. We cannot tell you how long your particular bank will take, because we could not find official timelines. And this is general information, not legal or financial advice. For the background on which banks report what, see our page on crypto-friendly banks in Ireland.

What "blocked" can look like

The word covers several different things, and it helps to know which one you have.

A declined payment usually shows as an error in the app, with a generic message such as "payment could not be completed" or a reference to security. A held payment is accepted but not sent, and may show as pending for hours or days. A verification request is when the bank texts, emails or calls to ask you to confirm the payment, sometimes with a link or an in-app prompt. An account restriction is more serious: online banking is limited or frozen until you speak to someone. A returned payment is when the exchange rejects the money, for example because the name on the sending account does not match the name on the exchange account, and the funds come back to you after a delay.

Read the message carefully and note the wording, the time and any reference number. Screenshots help.

Why it happens

Banks must monitor payments for fraud and money laundering. Their systems score each payment, and a few things push the score up: a first-time payee, a crypto company as the destination, a large amount compared with your normal pattern, several payments in quick succession, or signs that you are being pressured. Investment scams often move victims' money through crypto exchanges, so banks tend to look closely at that route, and the Central Bank's scam guidance describes just that risk.

On top of that, banks must report suspicious transactions. In Ireland those reports go to the Financial Intelligence Unit within the Garda National Economic Crime Bureau. So a bank that asks questions is doing something the law requires, not being awkward. It also helps to remember that the questions are protective in the many cases where the customer really is being scammed.

Step by step: how to fix it

1. Stop and do not retry repeatedly

   Resubmitting the same payment several times can add to the flags. Take a breath and note what the message says.

2. Contact the bank through a genuine channel

   Use the number on the back of your card or the official app, not a number from a text or an email. Ask why the payment was held and what exactly is needed to release it.

3. Answer questions honestly

   Say what the payment is for, which exchange it is going to, that the account is in your name, and how you opened it. If you are unsure, say so. A truthful, boring answer is the best answer.

4. Gather your documents

   Photo ID, evidence of where the money came from, and the exchange account details. Details are below.

5. Send a short source-of-funds letter

   Put it in writing so there is a record. A template follows.

6. Ask for a timescale and a reference

   Write down the name or ID of the person you spoke to, the date, and what they said. Follow up in writing if you do not hear back.

What to prepare

Source of funds means how the money came to be in your account. Typical evidence is recent payslips or a payment record, a statement showing the savings history, a contract for the sale of something you owned such as a car or a property, a gift letter if a relative gave you money, or a statement from the exchange if you are cashing out earlier crypto. If the money came from earlier crypto sales, be ready to show that history. Our page on reporting and paying crypto tax explains the records worth keeping anyway.

Also have the exchange details ready: the name and address of the company, its entry on the ESMA register if it has one, and a screenshot showing that the exchange account is verified in your name. If the firm is not on the register, the bank's caution may be justified; check it first using our list of firms authorised in Ireland.

A short source-of-funds letter

Keep it factual and brief. Adapt this outline to your situation and attach copies, not originals.

Dear [Bank name],

Re: Payment of EUR [amount] on [date], reference [reference]

I am writing about the payment above from my account ending [last four digits] to [exchange legal name], where I hold a verified account in my own name. The purpose of the payment is to buy crypto-assets for my own use.

The funds come from [for example: my salary from (employer), my savings built up over (period), the sale of (asset) on (date)]. I attach [list documents: payslips, statements, contract]. No one has asked me to make this payment, and I am not acting on anyone else's behalf.

Please let me know if you need anything further and when I can expect the payment to be released.

Yours sincerely,
[Name, address, phone, customer reference]

Do not include anything that is not true. If the money is a mix of sources, list them. The letter is a tool for being understood, not for impressing anyone.

How long will it take?

We could not find any official timeline from Irish banks. Experience shared by customers varies from minutes, after a confirmation prompt, to several working days when documents are requested. Ask the bank for an expected date on your first call, then put it in writing. If your payment is time-sensitive, for example a tax payment or a purchase, say so.

When to escalate

If you have given the bank what it asked for and nothing happens, use its formal complaints process. Banks must have one, and the details are normally on their websites and in your terms. Put your complaint in writing, state what happened, give dates and references, and say what outcome you want.

If you are unhappy with the response, the Financial Services and Pensions Ombudsman, the FSPO, deals with complaints about regulated financial service providers. Whether it can deal with a complaint about a crypto exchange's services is something we could not verify, and the position may differ between the bank and the exchange, so check the scope on the FSPO website before relying on it. If you think you have been defrauded, contact your local Garda station, as the Garda fraud pages advise.

Alternatives while you wait

You may be able to use a different route, though none removes the need for honesty about where the money came from.

A SEPA transfer from another account in your own name is the usual alternative; our guide to buying crypto by bank transfer explains the references and name-matching. Some exchanges accept a card, which has higher fees and its own issuer restrictions; see buying crypto by card. Revolut is another route for people who already use it, and our Revolut crypto guide covers what we could confirm. Never use someone else's account or ask a friend to send the money for you. Third-party payments are exactly what exchanges and banks flag.

Keeping a record as you go

Treat the whole thing like a small case file. Keep screenshots of every message, the date and time of each call, the first name or agent number of whoever you spoke to, and copies of everything you sent. If the matter reaches a formal complaint, the bank will want a clear timeline and so will anyone who reviews it afterwards. A tidy file also helps if the funds later need explaining to Revenue, since you will already have the purchase date, amount and source in one place. Send documents through the bank's secure messaging or upload tool rather than ordinary email where you can, and black out anything unrelated such as account numbers for other accounts.

If the payment was refused because the exchange could not match the sender's name, the fix is different: contact the exchange, not the bank. Check that the name on your exchange profile matches your bank account exactly, including middle names and the order of names, and update the profile if it does not.

What not to do

Do not lie about the purpose. Saying the payment is a "gift" or "for a friend" when it is not can damage your position, and a false statement to a bank can cause worse problems than the original hold.

Do not split a large transfer into several small ones to dodge a check. Banks look for that pattern, which is often called structuring, and it can turn a routine query into something much more serious. If a payment is flagged, deal with the full amount.

Do not pay anyone who offers to "unblock" your bank or recover funds for a fee. See our guide to crypto scams in Ireland. And do not share your online banking details, card PIN or one-time codes with anyone who contacts you, however convincing they sound.

Finally, a held payment does not change your tax position. Buying crypto is not itself taxable, but selling or spending later is a disposal for capital gains tax. Budget 2027 is due on 6 October 2026, so re-check the rate and exemption afterwards. Everything here was checked on 5 October 2026.