Identified - We have identified the root cause of the issue and are working on a fix. Updates will be shared as they are available.
Oct 08, 2025 - 10:28 UTC
Investigating - We are currently aware of data quality issues affecting the USDC ticker. Specifically, the metric AdrActCnt (Active Addresses Count) is incorrect for the time range prior to May 2025.
Our engineering team is investigating the source of this issue and working on a fix. Once this fix is released, we will correct the affected metrics and backfill with the correct values.
We will provide updates on this effort here as they become available.

Oct 02, 2025 - 15:58 UTC
Market Data Products ? Operational
Market Data Feed ? Operational
CM Prices ? Operational
CMBI Indexes ? Operational
Reference Data ? Operational
On-Chain Data Products ? Operational
Network Data Pro ? Operational
ATLAS ? Operational
FARUM ? Operational
Services ? Operational
Pro API v4 ? Operational
Community API v4 ? Operational
Website ? Operational
Mobile App ? Operational
Flat Files ? Operational
Frontend Tools ? Operational
Data Change Notifications ? Operational
Market Data Feed Changes ? Operational
CM Prices Changes ? Operational
Network Data Pro Changes ? Operational
ATLAS Changes ? Operational
FARUM Changes ? Operational
CMBI Indexes Changes ? Operational
Reference Data Changes ? Operational
Flat Files Changes ? Operational
Labs ? Operational
Third Party Data ? Operational
Market Data Vendor ? Operational
Network Data Vendor ? Operational
Maintenance Operational
Data Center Maintenance ? Operational
FFIOMD API Operational
WebSocket API Operational
HTTP API Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Oct 9, 2025
Completed - The scheduled maintenance has been completed.
Oct 9, 07:20 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 9, 07:00 UTC
Scheduled - Kraken exchange will perform a scheduled maintenance affecting its API on Oct 8 from 07:00 - 07:20 UTC. There may be an interruption in the flow of Kraken futures data in our products during their maintenance interval.

Check here for updates - https://status.kraken.com/incidents/l76j40htdqrv

Oct 7, 14:24 UTC
Oct 8, 2025
Completed - The scheduled maintenance has been completed.
Oct 8, 02:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 8, 02:00 UTC
Scheduled - Bullish exchange will perform a scheduled maintenance affecting its API on Oct 8 from 02:00 - 02:30 UTC. There may be an interruption in the flow of Bullish data in our products during their maintenance interval.

Check here for updates - https://status.bullish.com/incidents/01K6Y6JNS567FXYBKQGRZ4D477

Oct 7, 09:57 UTC
Oct 7, 2025

No incidents reported.

Oct 6, 2025

No incidents reported.

Oct 5, 2025

No incidents reported.

Oct 4, 2025
Postmortem - Read details
Oct 4, 12:37 UTC
Resolved - CoinMetrics had a pause in all exchange data on one of the three FIFOMD API instances (instance 0) for approximately 18 seconds in our EU data center at 2025-10-04 05:51 UTC. All other components including the other two API services continued to operate normally. All services recovered at 2025-10-04 05:51 UTC and have been operating normally since that time.
Oct 4, 11:58 UTC
Oct 3, 2025
Resolved - The inclusion of newly discovered addresses has yielded a recalculation for our flow and supply Network Data Metrics. The historical data has been corrected and can now be backfilled as needed:

-Data Type: Network Data Metrics
-Metrics: FlowInBLKNtv, FlowInBLKUSD, FlowInEtfInclNtv, FlowInEtfInclUSD, FlowInEtfNtv, FlowInEtfUSD, FlowNetBLKNtv, FlowNetBLKUSD, FlowOutBLKNtv, FlowOutBLKUSD, FlowOutEtfInclNtv, FlowOutEtfInclUSD, FlowOutEtfNtv, FlowOutEtfUSD, FlowTfrFromEtfCnt, FlowTfrFromEtfInclCnt, FlowTfrInBLKCnt, FlowTfrOutBLKCnt, FlowTfrToEtfCnt, FlowTfrToEtfInclCnt, SplyBLKNtv, SplyBLKUSD, SplyEtfNtv, SplyEtfUSD, TxEtfCnt
-Asset(s): BTC
-Frequencies Impacted: 1d
-Time Range of Impact: 2025-09-03 - Present

Oct 3, 10:05 UTC
Oct 2, 2025
Resolved - Our historical candles data have been corrected and can now be backfilled as needed:

- Data Type: Spot Candles
- Markets: bybit-ltc-mnt-spot
- Time Range of Impact: 2025-09-09T15:00:00 to 2025-09-09T16:00:00
- Frequencies Impacted: all frequencies

Oct 2, 17:25 UTC
Completed - The scheduled maintenance has been completed.
Oct 2, 07:15 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 2, 07:00 UTC
Scheduled - Kraken exchange will perform a scheduled maintenance affecting its API on October 2 from 07:00 to 07:15 UTC. There may be an interruption in the flow of Kraken market data in our products during their maintenance interval.
Check here for updates - https://status.kraken.com/incidents/znsn08k957pm

Oct 1, 15:48 UTC
Oct 1, 2025
Resolved - Our end-of-day network data metrics for SOL have recovered, and data is flowing as expected.
Oct 1, 20:53 UTC
Investigating - Our end-of-day network data metrics are delayed for SOL. We are actively investigating the issue and can share updates as they are available.
Oct 1, 12:11 UTC
Resolved - Our ATLAS data for Canton Coin has recovered, and data is flowing as expected.
Oct 1, 18:37 UTC
Investigating - ATLAS data for asset Canton is delayed. We are currently investigating this issue, and will provide updates as they are available.
Sep 29, 07:48 UTC
Resolved - Our end-of-day network data metrics for BTC have recovered.
Oct 1, 13:58 UTC
Investigating - Our end-of-day network data metrics are delayed for BTC. We are actively investigating the issue and can share updates as they are available.
Oct 1, 07:17 UTC
Sep 30, 2025
Resolved - On 2025-08-07, an incorrect calculation of candle volume for some defi markets caused incorrect values for Reference Rates. The historical data has been corrected and can now be backfilled as needed:

- Data Type: Reference Rates
- Assets: Virtuals Protocol ("virtual")
- Frequencies Impacted: all
- Time Range of Impact: 2025-09-11 to 2025-09-26

Sep 30, 18:19 UTC
Resolved - The inclusion of newly discovered addresses has yielded a recalculation for our flow and supply Network Data Metrics. The historical data has been corrected and can now be backfilled as needed:

-Data Type: Network Data Metrics
-Metrics: FlowInExInclNtv, FlowInExInclUSD, FlowInExNtv, FlowInExUSD, FlowInKRKNtv, FlowInKRKUSD, FlowMinerIn0HopAllExNtv, FlowMinerIn0HopAllExUSD, FlowMinerIn1HopAllExNtv, FlowMinerIn1HopAllExUSD, FlowMinerIn1HopAllKRKNtv, FlowMinerIn1HopAllKRKUSD, FlowMinerOut0HopAllExNtv, FlowMinerOut0HopAllExUSD, FlowMinerOut1HopAllExNtv, FlowMinerOut1HopAllExUSD, FlowMinerOut1HopAllKRKNtv, FlowMinerOut1HopAllKRKUSD, FlowNetKRKNtv, FlowNetKRKUSD, FlowOutExInclNtv, FlowOutExInclUSD, FlowOutExNtv, FlowOutExUSD, FlowOutKRKNtv, FlowOutKRKUSD, FlowTfrFromExCnt, FlowTfrFromExInclCnt, FlowTfrInKRKCnt, FlowTfrOutKRKCnt, FlowTfrToExCnt, FlowTfrToExInclCnt, SplyExNtv, SplyExUSD, SplyKRKNtv, SplyKRKUSD, TxExCnt
-Asset(s): BTC
-Frequencies Impacted: 1d
-Time Range of Impact: 2024-05-30 - Present

Sep 30, 11:10 UTC
Resolved - Our end-of-day network data metrics for Canton have recovered.
Sep 30, 08:12 UTC
Investigating - Our end-of-day network data metrics are delayed for Canton. We are actively investigating the issue and can share updates as they are available.
Sep 29, 13:19 UTC
Completed - The scheduled maintenance has been completed.
Sep 30, 01:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 30, 01:00 UTC
Scheduled - Bitbank exchange will perform a scheduled maintenance affecting its API on September 30 from 10:00 to 10:30 JST. There may be an interruption in the flow of Bitbank market data in our products during their maintenance interval.
Check here for updates - https://bitbank.cc/blog/articles/966835347

Sep 26, 18:52 UTC
Sep 29, 2025
Completed - The scheduled maintenance has been completed.
Sep 29, 20:10 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 29, 20:00 UTC
Scheduled - Kraken exchange will perform a scheduled maintenance affecting its API on September 29 from 20:00 to 20:10 UTC. There may be an interruption in the flow of Kraken market data in our products during their maintenance interval.
Check here for updates - https://status.kraken.com/incidents/jdcq46rf66cd

Sep 29, 18:19 UTC
Sep 28, 2025

No incidents reported.

Sep 27, 2025
Completed - The scheduled maintenance has been completed.
Sep 27, 16:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 27, 09:00 UTC
Scheduled - LMAX exchange will perform a scheduled maintenance affecting its API on September 27, from 10:00 to 17:00 BST. There may be an interruption in the flow of LMAX market data in our products during their maintenance interval.
Check here for updates - https://status.lmax.com/incidents/k8032rbjvrwv

Sep 26, 18:47 UTC
Sep 26, 2025
Completed - The scheduled maintenance has been completed.
Sep 26, 22:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 26, 21:00 UTC
Scheduled - LMAX exchange will perform a scheduled maintenance affecting its API on September 26, from 22:00 to 23:00 BST. There may be an interruption in the flow of LMAX marketdata in our products during their maintenance interval.
Check here for updates - https://status.lmax.com/incidents/x6l9wz28741d

Sep 25, 20:57 UTC
Resolved - Kraken experienced an outage impacting futures quotes and order books data. This data has since recovered, and is now flowing as expected. The outage ended at 20:42 UTC and lasted a total of 10 minutes.

For more information refer to the exchange's status here - https://status.kraken.com/incidents/p44sngbzw484

Sep 26, 20:42 UTC
Resolved - Our end-of-day network data metrics for BNB have recovered, and data is now flowing as expected.
Sep 26, 19:33 UTC
Investigating - Our end-of-day network data metrics are delayed for BNB. We are actively investigating the issue and can share updates as they are available.
Sep 26, 08:24 UTC
Completed - The scheduled maintenance has been completed.
Sep 26, 07:10 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 26, 07:00 UTC
Scheduled - Kraken exchange will perform a scheduled maintenance affecting its API on September 26, from 07:00 to 07:10 UTC. There may be an interruption in the flow of Kraken futures data in our products during their maintenance interval.

Check here for updates - https://status.kraken.com/incidents/jbylqkr4ytdb

Sep 26, 07:00 UTC
Sep 25, 2025
Resolved - The inclusion of newly discovered addresses has yielded a recalculation for our flow and supply Network Data Metrics. The historical data has been corrected and can now be backfilled as needed:

-Data Type: Network Data Metrics
-Metrics: FlowInExInclNtv, FlowInExInclUSD, FlowInExNtv, FlowInExUSD, FlowInKRKNtv, FlowInKRKUSD, FlowMinerIn0HopAllExNtv, FlowMinerIn0HopAllExUSD, FlowMinerIn1HopAllExNtv, FlowMinerIn1HopAllExUSD, FlowMinerIn1HopAllKRKNtv, FlowMinerIn1HopAllKRKUSD, FlowMinerOut0HopAllExNtv, FlowMinerOut0HopAllExUSD, FlowMinerOut1HopAllExNtv, FlowMinerOut1HopAllExUSD, FlowMinerOut1HopAllKRKNtv, FlowMinerOut1HopAllKRKUSD, FlowNetKRKNtv, FlowNetKRKUSD, FlowOutExInclNtv, FlowOutExInclUSD, FlowOutExNtv, FlowOutExUSD, FlowOutKRKNtv, FlowOutKRKUSD, FlowTfrFromExCnt, FlowTfrFromExInclCnt, FlowTfrInKRKCnt, FlowTfrOutKRKCnt, FlowTfrToExCnt, FlowTfrToExInclCnt, SplyExNtv, SplyExUSD, SplyKRKNtv, SplyKRKUSD, TxExCnt,
-Asset(s): ETH
-Frequencies Impacted: 1d
-Time Range of Impact:2025-09-21 - Present

Sep 25, 09:57 UTC
Completed - The scheduled maintenance has been completed.
Sep 25, 07:15 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 25, 07:00 UTC
Scheduled - Kraken exchange will perform a scheduled maintenance affecting its API on September 25, from 07:00 to 07:15. There may be an interruption in the flow of Kraken market data in our products during their maintenance interval.
Check here for updates - https://status.kraken.com/incidents/bm63yht7ffpr

Sep 24, 13:46 UTC
Completed - The scheduled maintenance has been completed.
Sep 25, 03:45 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 25, 02:00 UTC
Scheduled - Bullish exchange will perform a scheduled maintenance affecting its API on September 25, from 02:00 to 03:45 UTC. There may be an interruption in the flow of Bullish market data in our products during their maintenance interval.
Check here for updates - https://status.bullish.com/incidents/01K5WQ5ZKGT1NEWX8PHR48Z22Z

Sep 24, 13:44 UTC