CF Benchmarks had 47 outages in the last 2 years totaling 84h 27m of downtime — averaging 1.9 incidents per month.
There were 47 CF Benchmarks outages since June 21, 2025 totaling 84h 27m of downtime. Each is summarised below — incident details, duration, and resolution information.
We are currently investigating this issue.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: CF IoTeX-Dollar Spot Rate Ticker: IOTXUSD_RTI Date: 08-Jun-2026 The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
The Issue has been identified: All Constituent Exchanges have been removed from the calculation due to breaching the Potentially Erroneous Data Parameter. The index will only begin to print again when Constituent Exchanges re-align. The Administrator will continue to monitor the incident.
All Constituent Exchanges continue to breach the Potentially Erroneous Data Parameter. The Administrator will continue to monitor the incident.
We will continue monitoring markets however the the Potentially Erroneous Data Parameter is still being breached and the index is not expected to resolve soon. We will announce a final resolution to this index tomorrow.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: Yooldo Games - Dollar Market Price Ticker: U_ESPORTSUSD_RTI Date: 08-Jun-2026 The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
The Issue has been identified as: All contributing markets have been removed from the calculation due to breaching the Potentially Erroneous Data Parameter. The index will only begin to print again when contributing markets re-align.
This incident has been resolved.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: Strategy xStock - Dollar Market Price Ticker: X_MSTRXUSD_RTI Date: 7-June-2026 The issue has been identified as diverging mid prices across the constituent exchanges of the index, such that all constituent exchanges breached the applicable Potentially Erroneous Data (PED) Parameter threshold. As a result, all constituent exchanges were excluded from the calculation under the methodology’s Potentially Erroneous Data rules, resulting in an Index Price calculation failure. The occurrence of any Index Price calculation failure is reported to the applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
This incident has been resolved.
The Administrator is currently working on resolving delayed publication of the CF Rolling CME Bitcoin Futures, CF Rolling CME Ether Futures, and CF Rolling CME Bitcoin Ether Basket Futures Index. Full Index Name: CF Rolling CME Bitcoin Futures, CF Rolling CME Ether Futures, and CF Rolling CME Bitcoin Ether Basket Futures Index Date: 01 June 2026 Delayed Publication (INVESTIGATING) Questions or queries regarding this process and decision should be directed to [email protected]. Complaints regarding this process and decision may be made confidentially by writing to [email protected].
This incident has been resolved.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: CME CF Bitcoin Volatility Index - Real Time and CME CF Bitcoin Volatility Index - Settlement Price Ticker: BVXS and BVX Date: May 30th 2026 In regards to the CME CF Bitcoin Volatility Index - Settlement Price, in accordance with the Administrators Contingency Calculation Rules the Index Price for that Calculation Day is given by the Index Price for the previous Calculation Day May 29th 2026. In regards to the CME CF Bitcoin Volatility Index - Real Time there will be no restatement of Index price during the downtime period. The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: CF Rarible-Dollar Settlement Price Ticker: RARIUSD_RR Date: May 30th 2026 In accordance with the Administrators Contingency Calculation Rules the Index Price for that Calculation Day is given by the Index Price for the previous Calculation Day May 29th 2026. The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
We are aware of an issue currently affecting multiple of our Xstock indicies. We are investigating the issue.
This incident has been resolved.
We are currently investigating an issue with our CME CF Bitcoin Volatility Index Rate providing incorrect data. We will follow up with details and a resolution as soon as possible.
We observed the BVX has recovered at 14:05 UTC.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: Baby Shark Universe - Dollar Market Price Ticker: U_BSUUSD_RTI Date: 13-May-2026 The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
The issue has been identified and a fix is being implemented.
The incident has been resolved. The BSU token has migrated and rebranded to $BABYSHARK, resulting in the delisting of BSU trading pairs from the Contributed Exchanges. As a result, observed order book activity on the Contributed Exchanges is no longer sufficient to support the continuous calculation of the Babyshark - Dollar Market Price Index (U_BSUUSD_RTI) on an approximately per-second basis. Accordingly, the Administrator has decided to demise the Babyshark - Dollar Market Price Index (U_BSUUSD_RTI) effective 2026-05-13
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: CF IoTeX-Dollar Spot Rate Ticker: IOTXUSD_RTI Date: 2026-05-08 In accordance with the Administrators Contingency Calculation Rules the Index Price for that Calculation Day will not be recalculated for the period of missing values. The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made
This incident has been resolved.
The Administrator reports the occurrence of a Calculation Failure for the indices listed below. Full Index Names: CME CF Ondo Finance-Dollar Index, CF DeFi Composite Index (Modified Market Cap Weight) - London - Spot Rate - Sector, CF Broad Cap Index (Free Float Market Cap Weight) - London - Spot Rate, CF Broad Cap Index (Diversified Weight) - London - Spot Rate, CF DeFi Composite Index (Modified Market Cap Weight) - London - Spot Rate Tickers: ONDOUSD_RTI, CFSECDFMWLDN_RTI_TR, CFFBCLDN_RTI_TR, CFDBCLDN_RTI_TR, CFDFMWLDN_RTI_TR Date: May 08th 2026 Currently being investigated.
Issue Identified. Underlying Order Book data from constituent exchanges is in breach of the Potentially Erroneous Data parameter of 10%. The Index ONDOUSD_RTI is operating as expected.
This incident has been resolved.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: CF IoTeX-Dollar Spot Rate Ticker: IOTXUSD_RTI Date: 2026-05-07 The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: CF IoTeX-Dollar Spot Rate Ticker: IOTXUSD_RTI Date: 2026-05-08 In accordance with the Administrators Contingency Calculation Rules the Index Price for that Calculation Day will not be recalculated for the period of missing values. The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
We are currently investigating issues on the CF Benchmarks Platform
The platform is back up now. We are monitoring the situation.
We continue to monitor the situation, with no further issues detected. The affected index families were: - CF Capitalization Series Spot Rates - CF Classification Series Spot Rates - CF Spot Rates - CME CF Real Time Indices - Nasdaq Series Crypto Index Reference Price Indices - Token Market Price Benchmark Index Family Indices Additionally, the CME CF Bitcoin Volatility Index Index Real Time was also affected during the incident.
All systems are operating as normal. For informational purposes only, the following supplementary price indications are available for the affected period, derived from available data sources. These do not constitute a restatement of or republication of any affected indices. https://docs.cfbenchmarks.com/April_24th_RTI_Results.xlsx
The U_DFUSD_RTI no longer has viable exchanges in which to obtain orderbook data. As such the Administrator will no longer be able to publish a rate for this index and will demise it as soon as possible.
Due to an infrastructure issue, the data for the historical values REST API endpoint and some reports were delayed. The system is currently catching up. Reports will be generated when fully caught up.
The history values REST API endpoint is now publishing up to date data. We are working on regenerating reports.
This incident has been resolved.
Full Index Name: CF Vaulta-Dollar Settlement Price Ticker: AUSD_RR Date & Time: 08-March-2026 at 16:00:00 London Time The Administrator is investigating the delayed calculation and publication of the Index. Questions or queries regarding this process and decision should be directed to [email protected]. Complaints regarding this process and decision may be made confidentially by writing to [email protected].
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: CF Vaulta-Dollar Settlement Price Ticker: AUSD_RR Date: 08-March-2026 at 16:00:00 London Time In accordance with the Administrators Contingency Calculation Rules the Index Price for that Calculation Day is given by the Index Price for the previous Calculation Day: Saturday, March 7th 2026. The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
The Administrator is currently working on resolving delayed publication of the U_OMUSD_RTI index Date: 2 March 2026 Delayed Publication (INVESTIGATING) Questions or queries regarding this process and decision should be directed to [email protected]. Complaints regarding this process and decision may be made confidentially by writing to [email protected].
The incident has been resolved. The OM token has migrated and rebranded to MANTRA, resulting in the delisting of OM trading pairs from the Contributed Exchanges. As a result, observed order book activity on the Contributed Exchanges is no longer sufficient to support the continuous calculation of the MANTRA - Dollar Market Price Index (U_OMUSD_RTI) on an approximately per-second basis. Accordingly, the Administrator has decided to demise the MANTRA - Dollar Market Price Index (U_OMUSD_RTI) effective 2026-03-02.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: Mantle Restaked ETH - Dollar Market Price Ticker: U_CMETHUSD_RTI Date: 22-Feb-2026 The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
A fix has been implemented and we are monitoring the results.
Observed order book activity on the Contributed Exchanges has been assessed as insufficient to support the continuous calculation of the Mantle Restaked ETH - Dollar Market Price (U_CMETHUSD_RTI) on an approximately per-second basis throughout the year, including weekends and public holidays. Accordingly, the Administrator has decided to demise the Mantle Restaked ETH - Dollar Market Price (U_CMETHUSD_RTI) effective 2026-02-23.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: Tokenised GBP - Dollar Market Price Ticker: U_TGBPUSD_RTI Date: 18-Feb-2026 The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
Observed order book activity on the Contributed Exchanges has been assessed as insufficient to support the continuous calculation of the Tokenised GBP - Dollar Market Price (U_TGBPUSD_RTI) on an approximately per-second basis throughout the year, including weekends and public holidays. Accordingly, the Administrator has decided to demise the Tokenised GBP - Dollar Market Price (U_TGBPUSD_RTI) effective 23-02-2026.
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: Serum - Dollar Market Price Ticker: U_SRMUSD_RTI Date: 17-Feb-2026 The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].
Observed order book activity on the Contributed Exchanges has been assessed as insufficient to support the continuous calculation of the Serum – Dollar Market Price (U_SRMUSD_RTI) on an approximately per-second basis throughout the year, including weekends and public holidays. Accordingly, the Administrator has decided to demise the Serum – Dollar Market Price (U_SRMUSD_RTI) effective 23-02-2026.
Ticker: u_in_methusd Date: 16 FEB 2026 Delayed Publication (INVESTIGATING) Questions or queries regarding this process and decision should be directed to [email protected]. Complaints regarding this process and decision may be made confidentially by writing to [email protected].
This incident has been resolved.
The Administrator is currently working on resolving delayed publication of the u_in_methusd and u_in_milkusd indicies Date: 16 Feb 2026 Delayed Publication (INVESTIGATING) Questions or queries regarding this process and decision should be directed to [email protected]. Complaints regarding this process and decision may be made confidentially by writing to [email protected].
We are continuing to monitor the issue with MILK however Meth has been resolved.
MILK has been delisted from all constituent exchanges and we will move to demising the index.
The Administrator is currently working on resolving delayed publication of the CF Bitcoin Interest Rate Curve (BIRC) Full Index Name: CF Bitcoin Interest Rate Curve (BIRC) Date: 5 February 2026 Delayed Publication (INVESTIGATING) Questions or queries regarding this process and decision should be directed to [email protected]. Complaints regarding this process and decision may be made confidentially by writing to [email protected].
This incident has been resolved.
The Administrator is currently working on resolving delayed publication of CF Staking Series Indices Full Index Name: CF Staking Series Indices, including: - CF ETH,SOL,APT,NEAR,AVAX Staking Rewards Rates - CF ETH,SOL,APT,NEAR,AVAX Staked Return Indices - CF ETH,SOL,APT,NEAR,AVAX Staked Return Index Blends Date: 5 February 2026 Delayed Publication (INVESTIGATING) Questions or queries regarding this process and decision should be directed to [email protected]. Complaints regarding this process and decision may be made confidentially by writing to [email protected].
This incident has been resolved.