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60%of 55 verified observed days had no reported provider issue
90-Day Trend
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 22Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data
Incident History
October 2026
Base Mainnet - Increased latency in EU Central region
We are observing a network-wide stall on Anime Sepolia. The chain has stopped advancing and is stuck at block 1823674, produced at 08:05 UTC, roughly 50 minutes ago. This affects all requests that depend on recent chain state, including latest block reads, new transaction confirmations, and real-time subscriptions. Historical data remains available.
This is not specific to Alchemy. Other independent providers on Anime Sepolia are returning the same stalled block, which indicates the issue originates upstream at the network level rather than within our infrastructure.
We have reached out to the network team and are monitoring block production closely. We will share an update as soon as the chain resumes advancing or we have more information. Other networks are unaffected.
Starknet Mainnet is currently not producing new blocks following a recent network-wide upgrade.
This is a chain-level condition affecting the Starknet network as a whole and is not isolated to Alchemy infrastructure.
We are actively coordinating with the Starknet team on mitigation steps and will share an update as soon as we have more information.
September 2026
Increased error rates and latency in US West region
We are seeing increased error rates and higher latency in our US West region. We are currently investigating.
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.
June 2026
Solana getSignatureStatuses and getSignaturesForAddress Degraded Performance Europe Region
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
The incident has been resolved. However, the infrastructure provider incident corrupted some data in our cluster, so we’ve initiated a backfilling process.
During this time, customers in the Europe and Asia regions may notice elevated latency for these methods until backfilling is complete. We’ll fully resolve the incident once we’re back at full capacity.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently investigating an issue resulting in elevated error rates or latency for the getSignatureStatuses and getSignaturesForAddress methods in the Europe region.
[Network-Wide] Abstract Mainnet Stalled
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating this issue.
Solana getSignatureStatuses and getSignaturesForAddress Degraded Performance
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
We are currently investigating an issue with our infrastructure provider, which may result in elevated error rates or latency for the getSignatureStatuses and getSignaturesForAddress methods.
[Network Wide] Celo Sepolia Network Stalled
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We're encountering a network wide incident on Celo Sepolia. Last block produced 28967846: https://sepolia.celoscan.io/block/28967846
getLogs Degraded Performance For Networks With Unlimited Block Range
Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are continuing to investigate this issue.
investigating
We’re currently investigating an issue affecting eth_getLogs performance on networks with unlimited block ranges. Customers may see intermittent errors or increased latency, but this only affects blocks very close to the chain tip.
Solana gRPC - degraded performance in US East
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are investigating a potential outage on our Solana gRPC service in US-East 1 region. We are re-routing gRPC connections to other regions to stabilize service. Users located in US-East may see delays in payload delivery following this. We are investigating for a route cause and will have more details shortly.
Identified - Degraded eth_getProof responses on Base Mainnet
minorSource not attested
Last archived state: resolved
View archived record details
identified
A fix is in place and eth_getProof data on Base is steadily catching up to the chain tip. We're monitoring as it converges. Other Base methods remain unaffected.
We will continue to share updates.
identified
We're aware of an issue affecting eth_getProof requests on Base Mainnet for blocks beyond the most recent ~1,000 blocks. Affected requests may return an error indicating the requested block is outside the available proof window.
Recent blocks near the chain tip are unaffected. Our team has identified the cause and is actively working on a fix to restore historical proof coverage. We'll post an update as soon as service is fully restored.
Solana Webhooks - Backfill in Progress
Source not attested
Last archived state: resolved
View archived record details
monitoring
Between June 11 and June 12, Solana webhook delivery was disrupted. An internal service issue caused repeated disconnects from the Solana data stream over a ~24 hour window. During each disconnect, events were not recovered, resulting in missed webhook deliveries.
This has been resolved. Webhooks are delivering normally for all new events as of June 12 19:30 UTC.
If you have active Solana webhook subscriptions, you may notice two things:
- Missed events - Some events from the incident wind...
Hyperliquid Mainnet Degraded Performance
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We managed to fix underlying issue with eth_getLogs, Websockets remain to be affected.
investigating
HTTP requests are progressing again. Customers may still experience issues with eth_getLogs and WebSockets. We are actively investigating and will provide further updates shortly.
investigating
We are currently investigating Hyperliquid Mainnet stall at block 37597796.
EU Central Region - Degraded Performance
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are investigating consistency issues affecting our EU Central region beginning around 06:58 UTC. Some customers may experience degraded or inconsistent API responses across multiple chains. Mitigation is in progress.
