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Alchemy Outage History

Daily provider-status observations and published incident history for Alchemy.

Operational

Alchemy is operational. Verified . Official provider source.

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60% of 55 verified observed days had no reported provider issue

90-Day Trend

Jul 23Oct 20

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 64.3% 28 10

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 22 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

September 2026
Finalized Block Stall on Unichain Mainnet in USE
minor Observed active window 31h 52m

View incident details and source

Started:

Unichain
identified
The issue has been identified and a fix is being implemented.
investigating
We’re currently investigating a finalized block stall on Unichain Mainnet that is impacting requests using the finalized tag in our USE region.
Elevated Latency for Solana Mainnet
minor Observed active window 2h 26m

View incident details and source

Started:

Solana
monitoring
A routing change has been implemented, and we are observing latency returning to normal levels.
investigating
We are investigating elevated latency affecting getSignaturesForAddress requests on Solana Mainnet in the US East region.
Robinhood Mainnet - Increased Latency in APAC
minor Observed active window 3h 0m

View incident details and source

Started:

Robinhood
investigating
A subset of requests on Robinhood Mainnet are experiencing increased latency in the APAC region.
Elevated Latency and Block Lag
minor Observed active window 1h 17m

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Started:

monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are investigating elevated latency and block lag affecting a subset of requests due to upstream feed relay instabilities. Our team is actively working to restore normal performance and will provide an update soon.
investigating
We are investigating elevated latency and block lag affecting a subset of requests. Our team is actively working to restore normal performance and will provide an update soon.
Robinhood Mainnet - Elevated latencies and Increased Request Failures
minor Observed active window 44m

View incident details and source

Started:

Robinhood
investigating
We are continuing to investigate this issue.
investigating
We are currently investigating this issue.
Elevated API Errors Across Multiple Networks
major Observed active window 1h 13m

View incident details and source

Started:

monitoring
We are observing an increase in successful responses and are monitoring the situation closely.
monitoring
We are no longer seeing elevated errors in local testing and are monitoring the situation closely.
identified
The issue has been identified and a fix is being implemented.
investigating
We're investigating elevated 403s affecting multiple teams across multiple regions. Team is actively working on resolution.
Increase latency in logs ingestion for several networks
minor Observed active window 24m

View incident details and source

Started:

monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently investigating this issue.
August 2026
Elevated API Errors and Latency
critical Observed active window 55m

View incident details and source

Started:

identified
Arbitrum, BSC and Robinhood continue to exhibit slightly higher latencies than baseline. All other networks are back to baseline.
identified
All networks are seeing recovery. We're continuing to monitor. You might still see elevated latencies on Arbitrum, BSC and Robinhood. We expect them to come back to baseline shortly.
identified
Arbitrum Mainnet is seeing recovery. We're continuing to monitor.
identified
Robinhood Mainnet is seeing recovery. We're continuing to monitor.
identified
The issue has been identified and a fix is being implemented.
investigating
We’re investigating elevated error rates and latency affecting some API requests across multiple regions. Our team is actively working to restore normal performance.
[Network Wide] Cronos Mainnet Halted
minor Observed active window 1h 24m

View incident details and source

Started:

Cronos
investigating
Network wide incident is affecting Cronos Mainnet and block production has been halted: https://x.com/CronosNetwork/status/2094072333434769703
Ethereum Mainnet - Elevated Data API Latencies
minor Observed active window 1h 36m

View incident details and source

Started:

Ethereum
identified
The issue has been identified and a fix is being implemented.
investigating
A subset of requests on Ethereum Mainnet are experiencing elevated latency.

Legacy Incident Archive

139 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

March 2026
[Network-Wide] ApeChain Mainnet finalized & safe head stalled
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating this issue.
Mode Sepolia stalled
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating this issue.
[Network-Wide] Arbitrum Sepolia Stalled
minor Source not attested
Last archived state: resolved
View archived record details
identified
A bug in Nitro software caused a block divergence on Arbitrum Sepolia, leading to block production being halted as a precaution. This issue is affecting all Arbitrum Orbit rollups that depend on the same Nitro version. Other Impacted networks: Anime Sepolia ApeChain Curtis Mind Testnet Edge Testnet EARNM Testnet Additional Arbitrum-based rollups may also be affected No user funds are at risk. The team is actively working on an infrastructure update and a new Nitro release to restore block p...
investigating
We are continuing to investigate this issue.
investigating
Arbitrum Sepolia is currently experiencing a network-wide stall. All services that rely on network progress are impacted. We are working closely with the Arbitrum team to resolve this as quickly as possible
Degraded Performance on Sei Mainnet
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been applied and we are seeing reduction in error rates. We will continue to monitor and confirm full resolution.
investigating
We are currently investigating degraded performance on Sei Mainnet. Customers might experience elevated error rates and latency. We will share more updates as we have them.
Starknet Sepolia Degraded Performance
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating a chain-wide issue affecting Starknet Sepolia. Some requests may experience degraded performance or failures. We are actively working with the Starknet team to resolve this and will provide updates as we learn more.
ZKsync Era & Abstract Mainnet - Finalized Tag Stalled
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating an issue where the finalized block tag on ZKsync Era and Abstract mainnet has stopped progressing. This appears to be an upstream network issue. We are monitoring for resolution and will provide updates as the situation develops.
Abstract Mainnet Degraded Performance
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating an issue affecting Abstract mainnet. The last confirmed block is 46887372. Customers may experience degraded performance or failures across all Abstract mainnet services, including JSON-RPC requests and other dependent functionality. This appears to be a chain-wide issue. We are actively monitoring the situation and working to restore full service.
NFT API Data Delays
Source not attested
Last archived state: resolved
View archived record details
identified
Some customers may be seeing outdated data returned by our NFT APIs across multiple networks. Our team has already restored accurate data for a subset of affected networks and is continuing to work through the remainder. We expect full resolution by end of this week. We will post updates as work continues. We apologize for any disruption.
Webhook Delays on Multiple Chains
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
The fix is applied and our systems are catching up. We continue to monitor the performance.
identified
The team has identified the cause and is currently pushing a fix. We will update this page once the fix is deployed and the issue is confirmed resolved.
investigating
We are investigating an issue causing webhook delivery delays affecting multiple chains, including BNB Mainnet and Base Mainnet. Customers may experience delayed or slow webhook notifications during this time. Our team is actively investigating and will provide updates as we learn more.
Degraded performance on Tempo Moderato
minor Source not attested
Last archived state: resolved
View archived record details
identified
Tempo Moderato is experiencing a network halt. We are working with the Tempo team to get this resolved for you ASAP!