Payments Academy
Instant settlement PAYMENT OPERATIONS STARTED LIVE 01 Instant settlement - means the receiver bank is paid at the same ACTIVE 02 Very different from deferred - net settlement, where banks settle only QUEUED 03 Banks automate - Some banks automate the top-up with rules QUEUED 04 Forecast - prefunded balance is adjusted before QUEUED 05 Queue - large corporate payment of GBP 250,000 does QUEUED 06 Bank of England - example, supports Faster Payments settlement QUEUED Instant settlement means the receiver bank is paid at the same time as the beneficiary is credited, rather than hours later in a net batch. Step 1 of 6 Instant settlement STARTED Instant settlement means the receiver bank is paid at the same ACTIVE Very different from deferred net settlement, where banks settle only QUEUED Banks automate Some banks automate the top-up with rules QUEUED Forecast prefunded balance is adjusted before QUEUED Queue large corporate payment of GBP 250,000 QUEUED Bank of England example, supports Faster Payments QUEUED Instant settlement means the receiver bank is paid at the same time as the beneficiary is credited, rather than hours later in a net batch.
Very different from deferred PAYMENT OPERATIONS IN PROGRESS LIVE 01 Instant settlement - means the receiver bank is paid at the same DONE 02 Very different from deferred - net settlement, where banks settle only ACTIVE 03 Banks automate - Some banks automate the top-up with rules QUEUED 04 Forecast - prefunded balance is adjusted before QUEUED 05 Queue - large corporate payment of GBP 250,000 does QUEUED 06 Bank of England - example, supports Faster Payments settlement QUEUED This is very different from deferred net settlement, where banks settle only the net difference at the end of the day. Step 2 of 6 Very different from deferred IN PROGRESS Instant settlement means the receiver bank is paid at the same DONE Very different from deferred net settlement, where banks settle only ACTIVE Banks automate Some banks automate the top-up with rules QUEUED Forecast prefunded balance is adjusted before QUEUED Queue large corporate payment of GBP 250,000 QUEUED Bank of England example, supports Faster Payments QUEUED This is very different from deferred net settlement, where banks settle only the net difference at the end of the day.
Banks automate PAYMENT OPERATIONS IN PROGRESS LIVE 01 Instant settlement - means the receiver bank is paid at the same DONE 02 Very different from deferred - net settlement, where banks settle only DONE 03 Banks automate - Some banks automate the top-up with rules ACTIVE 04 Forecast - prefunded balance is adjusted before QUEUED 05 Queue - large corporate payment of GBP 250,000 does QUEUED 06 Bank of England - example, supports Faster Payments settlement QUEUED Some banks automate the top-up with rules that trigger when the balance drops below twenty percent of the daily limit. Step 3 of 6 Banks automate IN PROGRESS Instant settlement means the receiver bank is paid at the same DONE Very different from deferred net settlement, where banks settle only DONE Banks automate Some banks automate the top-up with rules ACTIVE Forecast prefunded balance is adjusted before QUEUED Queue large corporate payment of GBP 250,000 QUEUED Bank of England example, supports Faster Payments QUEUED Some banks automate the top-up with rules that trigger when the balance drops below twenty percent of the daily limit.
Forecast: reviewed daily PAYMENT OPERATIONS IN PROGRESS LIVE 01 Instant settlement - means the receiver bank is paid at the same DONE 02 Very different from deferred - net settlement, where banks settle only DONE 03 Banks automate - Some banks automate the top-up with rules DONE 04 Forecast - prefunded balance is adjusted before ACTIVE 05 Queue - large corporate payment of GBP 250,000 does QUEUED 06 Bank of England - example, supports Faster Payments settlement QUEUED The forecast is reviewed daily, and the prefunded balance is adjusted before the surge arrives rather than during it. Step 4 of 6 Forecast: reviewed daily IN PROGRESS Instant settlement means the receiver bank is paid at the same DONE Very different from deferred net settlement, where banks settle only DONE Banks automate Some banks automate the top-up with rules DONE Forecast prefunded balance is adjusted before ACTIVE Queue large corporate payment of GBP 250,000 QUEUED Bank of England example, supports Faster Payments QUEUED The forecast is reviewed daily, and the prefunded balance is adjusted before the surge arrives rather than during it.
Queue must be fair PAYMENT OPERATIONS IN PROGRESS LIVE 01 Instant settlement - means the receiver bank is paid at the same DONE 02 Very different from deferred - net settlement, where banks settle only DONE 03 Banks automate - Some banks automate the top-up with rules DONE 04 Forecast - prefunded balance is adjusted before DONE 05 Queue - large corporate payment of GBP 250,000 does ACTIVE 06 Bank of England - example, supports Faster Payments settlement QUEUED The queue must be fair, so a large corporate payment of GBP 250,000 does not jump ahead of a thousand small retail payments that arrived earlier. Step 5 of 6 Queue must be fair IN PROGRESS Instant settlement means the receiver bank is paid at the same DONE Very different from deferred net settlement, where banks settle only DONE Banks automate Some banks automate the top-up with rules DONE Forecast prefunded balance is adjusted before DONE Queue large corporate payment of GBP 250,000 ACTIVE Bank of England example, supports Faster Payments QUEUED The queue must be fair, so a large corporate payment of GBP 250,000 does not jump ahead of a thousand small retail payments that arrived earlier.
Bank of England PAYMENT OPERATIONS COMPLETE LIVE 01 Instant settlement - means the receiver bank is paid at the same DONE 02 Very different from deferred - net settlement, where banks settle only DONE 03 Banks automate - Some banks automate the top-up with rules DONE 04 Forecast - prefunded balance is adjusted before DONE 05 Queue - large corporate payment of GBP 250,000 does DONE 06 Bank of England - example, supports Faster Payments settlement ACTIVE The Bank of England, for example, supports Faster Payments settlement through prefunded accounts at the central bank, with facilities that let banks manage their positions during the day. Step 6 of 6 Bank of England COMPLETE Instant settlement means the receiver bank is paid at the same DONE Very different from deferred net settlement, where banks settle only DONE Banks automate Some banks automate the top-up with rules DONE Forecast prefunded balance is adjusted before DONE Queue large corporate payment of GBP 250,000 DONE Bank of England example, supports Faster Payments ACTIVE The Bank of England, for example, supports Faster Payments settlement through prefunded accounts at the central bank, with facilities that let banks manage their positions during the day.

Key points of this lesson, in order.

0:00 / 3:15 Step 1 of 6

Instant Settlement, Liquidity and Prefunding

Real-Time Payments Architecture, Lesson 5 of 7, Narration 3:15, D05 Domestic payment systems

Intraday liquiditySettlementLiquidity

What you will learn

Your objective. By the end of this lesson, you will be able to explain instant settlement, liquidity and prefunding. Instant settlement means the receiver bank is paid at the same time as the beneficiary is credited, rather than hours later in a net batch.

Why it matters. Treasury analysts study patterns by hour, by day of the week, and by season, and they build forecasts that predict the peak outflow.

Chapter objective: Learner designs real-time payments architecture, covering 24 by 7 availability, instant clearing, liquidity, and failure handling, and explains how it differs from batch systems. Learner applies this skill in realistic banking scenarios, with clear examples and correct terminology throughout.

Key learning points

  • Instant settlement
  • Very different from deferred
  • Banks automate
  • Forecast: reviewed daily
  • Queue must be fair
  • Bank of England

Key terms

Intraday liquidity: Cash available to a bank during the business day to settle payments as they fall due. Intraday liquidity comes from account balances, incoming payments and central bank facilities.

Settlement: The final movement of funds between banks to discharge obligations created by cleared payments. Settlement is usually made in central bank money or through correspondent accounts.

Liquidity: Cash or assets that a bank can use immediately to meet payment obligations. Banks manage liquidity by forecasting inflows and outflows, funding nostro and settlement accounts, and using central bank...

Banking architecture diagram showing Instant Settlement, Liquidity and Prefunding.

Practise this lesson

Exercise

Decide which settlement model fits the scenario in this lesson and explain why.

Use the settlement models, the liquidity trade-off and the finality rules in this lesson.

  1. What to do. Name the model, state when settlement becomes final, and explain what happens if the sending bank does not have enough liquidity.

Correct result. Real time gross settlement settles each payment individually in central bank money with immediate finality, but it needs liquidity for every payment. Deferred net settlement nets payments and settles the net position, which needs less liquidity but leaves settlement risk until the net settles.

Why. Settlement is where money actually moves. The model decides the risk, the liquidity need, and when the payment is truly final.

Check your understanding

Practice question

Which of the following best describes instant settlement, liquidity and prefunding?

Takeaway and next step

What to remember

Liquidity forecasting is harder for instant payments than for batch payments, because the flow never stops.

Settle a payment like the one in this lesson and watch the liquidity and finality behaviour.

Open the T2/TIPS Simulator →

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Transcript and full text

Show transcript

Instant settlement means the receiver bank is paid at the same time as the beneficiary is credited, rather than hours later in a net batch. In a prefunded model, each participating bank holds a balance in a settlement account at the central bank or with the scheme operator. When a bank sends a USD 1,000 payment, that amount is immediately deducted from its prefunded balance and added to the receiver bank balance. The transfer of value is therefore final within seconds, and the receiver bank can credit its customer without taking credit risk on the sender bank. This is very different from deferred net settlement, where banks settle only the net difference at the end of the day. Prefunding creates a liquidity cost, because money sitting in a settlement account cannot be used for lending or investment. A bank that processes 500,000 instant payments a day, with an average value of EUR 300, might need a prefunded balance of EUR 50 million to cover its peak outbound flow. Treasury teams monitor the balance continuously and top it up from the bank main account when it falls below a threshold. The top-up itself must be fast, because a depleted settlement account blocks all outbound payments. Some banks automate the top-up with rules that trigger when the balance drops below twenty percent of the daily limit. Liquidity forecasting is harder for instant payments than for batch payments, because the flow never stops. Treasury analysts study patterns by hour, by day of the week, and by season, and they build forecasts that predict the peak outflow. Salary days, tax deadlines, and festival periods all create surges that can drain a prefunded account in hours. A bank in India, for example, expects UPI volumes to spike sharply on festival days, when millions of customers send INR 1,001 as a gift within a few hours. The forecast is reviewed daily, and the prefunded balance is adjusted before the surge arrives rather than during it. When a settlement account runs low, the bank must slow down or queue payments rather than let them fail randomly. Most schemes define a clear rule, if the prefunded balance cannot cover a payment, the payment is rejected with a specific reason code, and the sender bank tells the customer to try again shortly. Some banks add an internal queue that holds payments for a few minutes while treasury tops up the balance, then releases them in order. The queue must be fair, so a large corporate payment of GBP 250,000 does not jump ahead of a thousand small retail payments that arrived earlier. Transparency matters, because a customer waiting for a payment needs to know it is queued, not lost. Intraday liquidity tools give central banks a way to support instant settlement without forcing banks to hold enormous idle balances. A central bank may offer intraday credit secured against collateral, which a bank draws in the morning and repays before the close of business. Some schemes also allow a bank to set a bilateral limit with another bank, capping the net exposure between them. The Bank of England, for example, supports Faster Payments settlement through prefunded accounts at the central bank, with facilities that let banks manage their positions during the day. The business analyst must understand these facilities, because a liquidity design that ignores them will either be too expensive or too fragile.

Instant settlement means the receiver bank is paid at the same time as the beneficiary is credited, rather than hours later in a net batch. In a prefunded model, each participating bank holds a balance in a settlement account at the central bank or with the scheme operator. When a bank sends a USD 1,000 payment, that amount is immediately deducted from its prefunded balance and added to the receiver bank balance. The transfer of value is therefore final within seconds, and the receiver bank can credit its customer without taking credit risk on the sender bank. This is very different from deferred net settlement, where banks settle only the net difference at the end of the day.

Prefunding creates a liquidity cost, because money sitting in a settlement account cannot be used for lending or investment. A bank that processes 500,000 instant payments a day, with an average value of EUR 300, might need a prefunded balance of EUR 50 million to cover its peak outbound flow. Treasury teams monitor the balance continuously and top it up from the bank main account when it falls below a threshold. The top-up itself must be fast, because a depleted settlement account blocks all outbound payments. Some banks automate the top-up with rules that trigger when the balance drops below twenty percent of the daily limit.

Liquidity forecasting is harder for instant payments than for batch payments, because the flow never stops. Treasury analysts study patterns by hour, by day of the week, and by season, and they build forecasts that predict the peak outflow. Salary days, tax deadlines, and festival periods all create surges that can drain a prefunded account in hours. A bank in India, for example, expects UPI volumes to spike sharply on festival days, when millions of customers send INR 1,001 as a gift within a few hours. The forecast is reviewed daily, and the prefunded balance is adjusted before the surge arrives rather than during it.

When a settlement account runs low, the bank must slow down or queue payments rather than let them fail randomly. Most schemes define a clear rule, if the prefunded balance cannot cover a payment, the payment is rejected with a specific reason code, and the sender bank tells the customer to try again shortly. Some banks add an internal queue that holds payments for a few minutes while treasury tops up the balance, then releases them in order. The queue must be fair, so a large corporate payment of GBP 250,000 does not jump ahead of a thousand small retail payments that arrived earlier. Transparency matters, because a customer waiting for a payment needs to know it is queued, not lost.

Intraday liquidity tools give central banks a way to support instant settlement without forcing banks to hold enormous idle balances. A central bank may offer intraday credit secured against collateral, which a bank draws in the morning and repays before the close of business. Some schemes also allow a bank to set a bilateral limit with another bank, capping the net exposure between them. The Bank of England, for example, supports Faster Payments settlement through prefunded accounts at the central bank, with facilities that let banks manage their positions during the day. The business analyst must understand these facilities, because a liquidity design that ignores them will either be too expensive or too fragile.

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