RTGS service availability statistics
Service availability
|
Jan 2024 |
Feb 2024 |
Mar 2024 |
Apr 2024 |
May 2024 |
Jun 2024 |
Jul 2024 |
Aug 2024 |
Sep 2024 |
Oct 2024 |
Nov 2024 |
Dec 2024 |
1. RTGS infrastructure for ‘urgent’ CHAPS settlement
|
99.75%
|
100% |
100% |
100% |
100% |
99.96%(c)
|
98.00%(d)(e)
|
100% |
99.93% (f) |
100% |
100% |
100% |
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement
|
99.74%
|
100% |
100% |
100% |
100% |
99.96%(c)
|
97.91%(d)(e)
|
100% |
99.93% (f) |
99.80%(g) |
100% |
100% |
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST
|
99.75%(a)
|
100% |
100% |
100% |
100% |
99.96%(c)
|
100%
|
100% |
99.93% (f) |
100% |
100% |
100% |
4. Delays to net interbank settlement of retail payment systems (minutes)
|
0 |
0 |
0 |
0 |
0 |
0 |
90 minutes (e)
|
0 |
0 |
0 |
0 |
0 |
5. RTGS Enquiry Link
|
100%
|
100% |
99.53%(b) |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
(a) On 26 January 2024, there was a 39 minute outage to RTGS which stopped CHAPS and CREST settlement.
(b) There were a series of short disruptions to the RTGS Enquiry Link on 15 March and 18 to 20 March 2024. In total this was for 1 hour and 16 minutes. During the disruption, external users were unable to login and use Enquiry Link.
(c) On 17 June 2024, there was a six minute settlement outage at 6am (including to CHAPS and CREST DvP settlement). Enquiry Link access was not impacted.
(d) On 18 July 2024, there was a 245 minute outage to CHAPS settlement between 10.57am and 3.02pm. The outage was due to an issue with Swift’s Y-Copy service which impacted the provision of this message service globally. CREST and retail net settlement were not impacted. CHAPS settlement was extended by around 90 minutes. All transactions submitted to the Bank were settled successfully.
(e) On 31 July 2024, there was a 91 minute disruption to CHAPS settlement between 4.39pm and 6.10pm; a number of retail settlements were also delayed. The outage was due to an expired certificate within the Bank’s IT infrastructure. CHAPS settlement was extended by around an hour. All transactions submitted to the Bank were settled successfully.
(f) On 30 September 2024, settlement of CHAPS payments was significantly slower than normal between 6am and 8.43am due to additional logging that had been put in place after CHAPS close on Friday 27 September not having been removed prior to Monday due to an issue with the process provided. There was a full CHAPS settlement outage from 8.43am to 8.53am to facilitate the process to switch the logging off.
(g) On 14 October 2024, settlement of non-urgent CHAPS payments was unavailable for 32 minutes, between 5.08pm to 5.40pm. A series of brief connectivity issues, with a third-party network partner used to connect to Swift, impacted processing of a small number of messages. The absence of two acknowledgement messages temporarily prevented the initiation of new matching cycles which form part of the Liquidity Saving Mechanism used for non-urgent CHAPS settlement.
Service availability
|
Jan 2023 |
Feb 2023 |
Mar 2023 |
Apr 2023 |
May 2023 |
Jun 2023 |
Jul 2023 |
Aug 2023 |
Sep 2023 |
Oct 2023 |
Nov 2023 |
Dec 2023 |
1. RTGS infrastructure for ‘urgent’ CHAPS settlement
|
100%
|
100% |
100% |
100% |
100% |
100% |
100% |
97.59% |
100% |
99.77% |
100% |
100% |
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement
|
100%
|
100% |
100% |
100% |
100% |
100% |
99.97%(e)
|
97.49% |
100% |
99.76% |
100% |
100% |
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST
|
100%(a)
|
100% |
100% |
100% |
100%(b) |
100%(c) |
100% |
99.08%(f) |
100%(g) |
99.47%(h) |
100% |
100%(i) |
4. Delays to net interbank settlement of retail payment systems (minutes)
|
0 |
0 |
0 |
0 |
0 |
21(d) |
0 |
399 |
0 |
29 |
0 |
0 |
5. RTGS Enquiry Link
|
100%
|
100% |
100% |
100% |
100% |
100% |
100% |
97.72% |
100% |
100% |
100% |
100% |
(a) Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on 16 January.
(b) Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on 9 and 11 May.
(c) Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on 6 June.
(d) The Mastercard clearing was delayed by 21 minutes on 30 June due to technical issues at Mastercard.
(e) On 10 July, there was a 5 minute outage as a result of a technical SWIFT connectivity issue that impacted non-urgent CHAPS settlement.
(f) Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on 7 August.
(g) Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on 7 September.
(h) On 2 October, an EUI technical issue resulted in the DvP link between them and the Bank being unavailable for a total of 48 minutes.
(i) Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on 4 and 13 December.
Service availability
|
Jan
2022
|
Feb
2022
|
Mar
2022
|
Apr
2022
|
May
2022
|
Jun
2022
|
Jul
2022
|
Aug
2022
|
Sep
2022
|
Oct
2022
|
Nov
2022
|
Dec
2022
|
1. RTGS infrastructure for ‘urgent’ CHAPS settlement
|
99.93%*
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
99.96%******
|
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement
|
99.93%*
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
99.96%******
|
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%****
|
100%
|
100%*****
|
100%
|
100%
|
100%
|
100%
|
4. Delays to net interbank settlement of retail payment systems (minutes)
|
0
|
0
|
33**
|
0
|
360***
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
5. RTGS Enquiry Link
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
* On 6 January, there was a 10 minute outage as a result of a technical issue at SWIFT that impacted RTGS.
**The Mastercard clearing was delayed by 20 minutes on 14 March and 13 minutes on 15 March due to technical issues at Mastercard.
***On 18 May, planned testing with the Faster Payments System (FPS) failed for technical reasons. As a result, two FPS clearings were delayed, by 270 minutes and 90 minutes respectively.
****Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on Friday 17 June (which required a Non Standard CREST Closure at the end of the day).
*****Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on 30 August
******On 8 December, there was a 6 minute outage as a result of a technical SWIFT connectivity issue that impacted CHAPS settlement.
Service availability
|
Jan
2021
|
Feb
2021
|
Mar
2021
|
Apr
2021
|
May
2021
|
Jun
2021
|
Jul
2021
|
Aug
2021
|
Sept
2021
|
Oct
2021
|
Nov
2021
|
Dec
2021
|
1. RTGS infrastructure for ‘urgent’ CHAPS settlement
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
99.97%***
|
100%
|
100%
|
100%
|
100%
|
100%
|
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement
|
100%
|
100%
|
100%
|
99.96%
|
100%
|
100%
|
99.97%
|
100%
|
100%
|
100%
|
100%
|
100%
|
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST
|
100%
|
98%*
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
4. Delays to net interbank settlement of retail payment systems (minutes)
|
0
|
0
|
0
|
0
|
0
|
38**
|
0
|
161****
|
135*****
|
32******
|
0
|
0
|
5. RTGS Enquiry Link
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
*On 24 February 2021 a technical failure occurred on the link between the Bank of England and the CREST system at the start of the operational day. An established contingency procedure was invoked, enabling the Bank to provide start of day liquidity for CREST settlement. A reconciliation break on one of the accounts led to a further delay whilst the cause was identified and resolved, at which point CREST settlement resumed. CHAPS settlement was unaffected.
**The Faster Payments System (FPS) clearing was delayed due to a technical issue which prevented the clearing message being sent to RTGS on time. Pay.UK’s (the operator of FPS) third party technology provider fixed the issue and the clearing settled at 17:43 (38 minutes late).
***On 20 July, following a connectivity issue on a network component hosted by a third party supplier of SWIFT, an RTGS matching cycle was interrupted requiring manual intervention to re-start it. This ultimately delayed CHAPS settlement by 5 minutes.
**** The MasterCard clearing was delayed by a total of 34 minutes on 11th August due to a delayed settlement file transfer via SWIFT. They also encountered an additional 6 minute delay on 23rd August for which the root cause is being investigated. Additionally, ICS scheme clearing was delayed by 121 minutes on 19th August due to disruptions in access portal connectivity, which impacted message file submissions to them and the subsequent sending of the clearing to the BoE.
***** On 8 September, there was a delay of 45 minutes to the first Faster Payments Service (FPS) settlement cycle. This was due to a FPS participant having insufficient funds in their settlement account. On 9 September, there was a 90 minute delay to LINK settlement, which was due to a technical issue at Vocalink and meant that the settlement required manual completion.
******The Mastercard clearing was delayed by a total of 32 minutes on 26 October which was due to a technical issue at Mastercard.
Service availability |
Jan
2020
|
Feb
2020
|
Mar
2020
|
Apr
2020
|
May
2020
|
Jun
2020
|
Jul
2020
|
Aug
2020
|
Sept
2020
|
Oct
2020 |
Nov
2020
|
Dec
2020 |
1. RTGS infrastructure for ‘urgent’ CHAPS settlement |
100% |
100% |
100% |
100% |
99.80% |
100% |
99.94% |
100%
|
100% |
100% |
100% |
100% |
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement |
100% |
100%
|
100% |
100% |
99.79% |
100% |
99.94% |
100%
|
100% |
100% |
100% |
100% |
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST |
100% |
99.57%
|
100% |
100% |
100% |
100% |
100% |
100%
|
100%*** |
100% |
100%**** |
100% |
4. Delays to net settlement of retail payment systems (minutes) |
0 |
0
|
0
|
0 |
0 |
0 |
150 |
0 |
0 |
0 |
0 |
151***** |
5. RTGS Enquiry Link |
100%* |
100%
|
100%
|
100% |
100%** |
100% |
100% |
100%
|
100% |
100% |
100% |
100% |
* Enquiry Link was available, but some users experienced intermittent access on Monday 20 January between 06:00 and 07:56 due to a technical problem.
** Enquiry Link was available but some users experienced intermittent access on both 13 and 22 May due to a technical problem.
***Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on Friday 11 September (which required a Non Standard CREST Closure at the end of the day) and Monday 14 September.
****Whilst the RTGS-CREST link was available, CREST itself experienced technical issues on 6 and 10 November.
*****The Image Clearing System (ICS) clearing was delayed due to an issue with the ICS system which impacted the ICS participants’ ability to confirm the payments. Pay.UK fixed the issue and the clearing settled at 19.01 (2 hours 31 minutes late).
Service availability |
Jan
2019
|
Feb
2019 |
Mar
2019 |
Apr
2019 |
May
2019 |
Jun
2019 |
Jul
2019 |
Aug
2019 |
Sept
2019 |
Oct
2019 |
Nov
2019 |
Dec
2019 |
1. RTGS infrastructure for ‘urgent’ CHAPS settlement |
100% |
100% |
99.50% |
100% |
100% |
100%
|
100%
|
100% |
100% |
100% |
100% |
99.93% |
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement |
100% |
100% |
99.48% |
100%
|
100% |
100%
|
100%
|
100% |
100% |
100% |
100% |
99.93% |
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST |
100% |
100%
|
100% |
100%
|
100% |
100%
|
100%
|
100% |
100% |
100% |
100% |
100% |
4. Delays to net settlement of retail payment systems (minutes) |
0 |
0 |
13 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5. RTGS Enquiry Link |
100% |
100%
|
100% |
100%
|
100% |
100%
|
100%
|
100% |
100% |
100% |
100% |
100% |
Service availability |
Jan
2018
|
Feb
2018 |
Mar
2018 |
Apr
2018 |
May
2018 |
Jun
2018 |
Jul
2018 |
Aug
2018 |
Sept
2018 |
Oct
2018 |
Nov
2018 |
Dec
2018
|
1. RTGS infrastructure for ‘urgent’ CHAPS settlement |
100% |
99.88% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement |
100% |
99.87% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100%
|
100% |
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100%; |
100% |
100% |
100% |
4. Delays to net settlement of retail payment systems (minutes) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5. RTGS Enquiry Link |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
Service availability
|
Jan
2017
|
Feb
2017
|
Mar
2017
|
Apr
2017
|
May
2017
|
Jun
2017
|
Jul
2017
|
Aug
2017
|
Sept
2017
|
Oct
2017
|
Nov
2017
|
Dec
2017
|
1. RTGS infrastructure for ‘urgent’ CHAPS settlement
|
100% |
100% |
99.76% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement |
100% |
100% |
99.64% |
100% |
100% |
100% |
100% |
99.92% |
100% |
100% |
100% |
100% |
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
4. Delays to net settlement of retail payment systems (minutes) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5. RTGS Enquiry Link |
100% |
100% |
100% |
100% |
100% |
99.67% |
100% |
100% |
100% |
100% |
100% |
100% |
Service availability
|
Jan
2016
|
Feb
2016
|
Mar
2016
|
Apr
2016
|
May
2016
|
Jun
2016
|
Jul
2016
|
Aug
2016
|
Sept
2016
|
Oct
2016
|
Nov
2016
|
Dec
2016
|
1.RTGS infrastructure for ‘urgent’ CHAPS settlement |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST |
100% |
100% |
99.89% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
4. Delays to net settlement of retail payment systems (minutes) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5. RTGS Enquiry Link |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100 |
Service availability
|
Jan
2015
|
Feb
2015
|
Mar
2015
|
Apr
2015
|
May
2015
|
Jun
2015
|
Jul
2015
|
Aug
2015
|
Sept
2015
|
Oct
2015
|
Nov
2015
|
Dec
2015
|
1.RTGS infrastructure for ‘urgent’ CHAPS settlement
|
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
2. RTGS infrastructure for ‘non-urgent’ CHAPS settlement |
99.60% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
3. Ability of RTGS and the RTGS-CREST link to support settlement in CREST |
100% |
100% |
100% |
100% |
100% |
99.58% |
100% |
100% |
100% |
100% |
100% |
100% |
4. Delays to net settlement of retail payment systems (minutes)
|
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5. RTGS Enquiry Link |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
99.64 |