Bullish Outage History

50 incidents recorded over the last 365 days, 48 of them resolved, 1 still open. Durations are measured from when PulsAPI first saw the problem to when it cleared, which is usually longer than the vendor's own figure.

Live Bullish status99.66% uptime history

Every Recorded Bullish Incident

Bullish incidents, newest first, with date, duration and status.
DateIncidentDurationStatus
Nov 4, 2026Degraded Performance - Deposit and Withdrawal transactionsWe are continuing to monitor the issue with our transaction screening that is affecting deposits and withdrawals. Most assets have now resumed normal processing. Deposits and withdrawals for the following assets…—Investigating
Nov 3, 2026Bullish scheduled system update notificationMaintenance has started1h 16mResolved
Oct 29, 2026Bullish scheduled system update notificationSystem update is currently in progress. We will provide updates as necessary.31 minResolved
Oct 22, 2026Bullish scheduled system update notificationSystem update is currently in progress. We will provide updates as necessary.31 minResolved
Oct 20, 2026Temporary System Interruption - Deposit and Withdrawal HaltedThe issue has been resolved. Deposits and withdrawals are now available.2 minResolved
Oct 15, 2026Bullish scheduled system update notificationThe system maintenance is taking longer than expected and services will be continue to be unavailable until 3:55 a.m. UTC Trading, AMM Instructions, Deposits and Withdrawals for Digital Assets will resume at 3:55 a.m…1h 31mResolved
Oct 13, 2026Increased Order Entry Latency via FIX and RESTThe issue causing increased order entry latency on FIX and REST has been resolved. Thank you for your patience.49h 19mResolved
Oct 13, 2026Bullish scheduled system update notificationBullish will undergo a scheduled system update on Tuesday, 13 Oct, 2026, starting at approximately 02:25 a.m. UTC. Services are expected to be restored at 03:40 a.m. UTC. All services will be unavailable during this…1h 15mScheduled
Oct 11, 2026Degraded Service- Market Data & Order EntryThe issue impacting order entry latency has been resolved.5h 4mResolved
Oct 8, 2026Temporary system interruption - TradingThe issue has been resolved. Trading on the Bullish Exchange has resumed.48 minResolved
Sep 30, 2026Bullish scheduled system update notificationSystem update has been completed. Thank you for your patience.1h 31mResolved
Sep 16, 2026Bullish scheduled system update notificationSystem update is currently in progress. We will provide updates as necessary.24h 37mResolved
Sep 15, 2026Degraded Performance - Delayed processing of Withdrawal transactions of ERC20 currenciesThe issue has been resolved. Deposits and Withdrawals of ERC20 are now processing as usual.40 minResolved
Sep 10, 2026Bullish scheduled system update notificationSystem update is currently in progress. We will provide updates as necessary.25h 0mResolved
Sep 10, 2026Temporary System Interruption - Trading HaltedThe issue has been resolved and Trading has been resumed. Thank you for your patience.1h 9mResolved
Sep 9, 2026Bullish scheduled system update notificationSystem update will begin as scheduled in 60 minutes.25h 4mResolved
Sep 8, 2026Scheduled vendor maintenance - Solana NetworkMaintenance has started36h 16mResolved
Sep 6, 2026Degraded Performance - candlesticksThe issue has been resolved.12 minResolved
Aug 27, 2026Scheduled custody system upgradeThe custody system maintenance for LTC is taking longer than expected. Deposits and Withdrawals for LTC will resume at 04:00 UTC. We apologize for the inconvenience and will continue to provide updates here.125h 23mResolved
Aug 26, 2026Scheduled custody system upgradeBullish will undergo a scheduled custody system update on Wednesday, August 26, 2026. Please note the following: 02:30 a.m. – 03:30 a.m. UTC: Deposits and withdrawals for LTC will be unavailable. There is no impact to…22h 16mResolved
Aug 24, 2026Bullish scheduled system update notificationSystem update is currently in progress. We will provide updates as necessary.25h 30mResolved
Aug 21, 2026Temporary System Interruption - Deposit and Withdrawal Halted for all assetsThe incident has been resolved. All deposit and withdrawal transactions have been remediated.2h 18mResolved
Aug 19, 2026Bullish scheduled system update notificationBullish will undergo a scheduled system update on Thursday, Aug 20, 2026, starting at approximately 02:05 a.m. UTC. Services are expected to be restored at 03:35 a.m. UTC. All services will be unavailable during this…23h 3mResolved
Aug 16, 2026Degraded Performance - Options Mark Prices The issue impacting options mark price for the 2026-08-17 expiry has been resolved and trading has been resumed.1h 12mResolved
Aug 10, 2026Bullish scheduled system update notificationSystem update will begin as scheduled in 60 minutes25h 43mResolved
Jul 23, 2026Full Outage - Market Data Services and TradingThe incident has been resolved. Market data has been restored and trading has been reopened.3h 11mResolved
Jul 2, 2026Degraded Performance - Delayed processing of Deposit and Withdrawal transactionsThe issue with our transaction screening service has been resolved. Transaction processing time for deposits and withdrawals have resumed to normal.24 minResolved
Jun 28, 2026Temporary System Interruption - Deposit and Withdrawal Halted for TONThe issue with TON has been resolved. Deposits and withdrawals has resumed for this asset.1h 7mResolved
Jun 25, 2026Invalid strike prices on Dec 25 2026 expiryThe issue with the abnormally large number of strike prices for the 2026-12-25 options expiry has been resolved. Thank you for your patience.21h 36mResolved
Jun 25, 2026Degraded Performance - Order cancellation ack via FIXThe issue has been resolved.2h 51mResolved
Jun 23, 2026Daily Options Contracts Unavailability – June 25, 2026The issue affecting the availability of Daily Options contracts for June 25, 2026 has been resolved. Options expiring June 25, 2026 are now available to trade.12h 1mResolved
Jun 5, 2026Degraded Performance - Invalid strike prices generated for Dec 25 2026 expiryThe issue with the abnormally large number of strike prices for the December 25, 2026 options expiry has been resolved. Thank you for your patience.59h 55mResolved
Jun 5, 2026Degraded Performance - Delayed processing of Deposit and Withdrawal transactions of TRXThe issue has been resolved.6h 4mResolved
Jun 5, 2026Temporary System Interruption - Withdrawal Halted for CC (Canton Network)The issue has been resolved. Withdrawals for Canton (CC) are now available.3h 41mResolved
May 29, 2026Temporary System Interruption - Deposit and Withdrawal Halted for SUIThe issue has been resolved. Custody transactions SUI are now available.7h 30mResolved
May 18, 2026Degraded Performance - Order Entry via FIXThe issue has been resolved. Order Entry via FIX Primary Engine is now available.36 minResolved
May 11, 2026Temporary System Interruption - Deposit Halted for Polkadot (DOT)The issue has been resolved. Deposits for Polkadot (DOT) are now available.187h 15mResolved
Apr 29, 2026Degraded Performance - Delayed processing of Deposit and Withdrawal transactions of USDThe issue has been resolved. Deposit and Withdrawal transactions of USD are now available.1h 6mResolved
Apr 29, 2026Degraded Performance - Market Data ServicesThe issue has been resolved.2h 37mResolved
Apr 22, 2026Degraded Performance - Delayed processing of Deposit and Withdrawal transactions of NEAR, ICP, VET, VTHOThe issue has been resolved. Deposits and withdrawals for NEAR, ICP, VET, VTHO are now available.34 minResolved
Apr 21, 2026Temporary System Interruption - Deposits and Withdrawals Halted for TONThis issue is resolved. Deposits and withdrawals are available for TON. Thank you for your patience.36h 38mResolved
Apr 14, 2026Temporary System Interruption - Deposit and Withdrawal Halted for ERC20 assetsThe issue affecting ERC20 assets has now been resolved.1h 53mResolved
Apr 14, 2026Degraded Performance - Bullish.com marketing pageThe issue has been resolved. The [bullish.com](http://bullish.com "bullish.com") marketing page is now available.35 minResolved
Apr 13, 2026Temporary System Interruption - Deposit and Withdrawal HaltedThe issue has been resolved. Deposit and Withdrawal are now available.31 minResolved
Apr 1, 2026Degraded Performance - Delayed processing of Withdrawal transactions of USD via ZABANKThe issue has been resolved. Withdrawal transactions of USD via ZABANK are now available.3h 1mResolved
Mar 31, 2026Temporary System Interruption - Deposit and Withdrawal Halted for NEAR, ICP, VET, VTHO, TONThe issue has been resolved. Deposit and Withdrawals for NEAR, ICP, VET, VTHO, TON are now available.8h 39mResolved
Mar 16, 2026Temporary System Interruption - Deposit and Withdrawal HaltedThe issue has been resolved. Deposits and Withdrawals of digital assets are now available.36 minResolved
Mar 5, 2026Temporary System Interruption - Deposit and Withdrawal Halted for SOL and SPLThe issue with transactions on SOL and SPL networks has been resolved.1h 34mResolved
Feb 6, 2026Temporary System Interruption - Withdrawal Halted for CantonThe issue has been resolved. Withdrawals for Canton are now available.2h 32mResolved
Feb 5, 2026Degraded Performance - Private DataThe issue with Private Data service has been resolved.19h 10mResolved

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How to Read This Bullish Incident Log

Each row is an incident PulsAPI observed, not a summary written afterwards. The duration is wall-clock time between the first failing check and the first clean one, so it includes the window before Bullish acknowledged anything. Vendor post-mortems typically measure from acknowledgement, which is why their numbers are usually shorter.

Incidents still open have no duration yet and are listed as ongoing rather than being given a running total. The archive covers the last 365 days; anything older has aged out of the window rather than never having happened.

The longest single Bullish outage in this window ran 7d 19h, against a mean recovery of 16h 2m. If you depend on Bullish in a customer-facing path, the longest figure is the one to design around. The mean is what happens on a normal bad day; the maximum is what happens on the worst one.