Monitoring - We've applied mitigations that have significantly reduced the error rate on SEI Mainnet. We're continuing to monitor while working on a longer-term fix with the SEI team to fully eliminate the remaining errors during periods of high chain activity.
May 05, 2026 - 14:24 UTC
Update - SEI latency and error rates are continuing and impacting all methods. We are working with the SEI team and are actively continuing the investigation.
May 02, 2026 - 18:40 UTC
Investigating - Elevated Latency & Error Rates on eth_getTransactionReceipt, debug_traceTransaction, and debug_traceBlock methods. We are currently investigating this issue.
May 02, 2026 - 16:25 UTC
Investigating - We're investigating elevated errors on Cronos Testnet. We appreciate your patience while our team is actively working to restore service.
May 05, 2026 - 14:04 UTC
Update - We are continuing to investigate this issue.
Apr 01, 2026 - 17:12 UTC
Investigating - We are currently investigating degraded performance on Blast Sepolia. Customers might experience elevated error rates and latency.
Apr 01, 2026 - 15:15 UTC
Ethereum
Operational
Solana
Operational
Abstract
Operational
ADI
Operational
Animechain
Operational
Arbitrum
Operational
ARC
Operational
ApeChain
Operational
Aptos
Operational
Astar
Operational
Avalanche C Chain
Operational
Base
Operational
Berachain
Operational
Bitcoin
Operational
Blast
Degraded Performance
BNB Smart Chain
Operational
BOB
Operational
Boba
Operational
Botanix
Operational
Celestia
Operational
Celo
Operational
Citrea
Operational
Clankermon
Operational
Cronos
Degraded Performance
90 days ago
100.0
% uptime
Today
CrossFi
Operational
Degen
Operational
EARNM
Operational
Fantom
Operational
Flow
Operational
Fraxtal
Operational
Galactica
Operational
Geist
Operational
Gensyn
Operational
Gnosis
Operational
Humanity
Operational
HyperEVM
Operational
Injective
Operational
Ink Chain
Operational
Kinto
Operational
Lens
Operational
Linea
Operational
Mantle
Operational
MegaETH
Operational
Metis
Operational
Mode
Operational
Monad
Operational
Moonbeam
Operational
Mythos
Operational
opBNB
Operational
Optimism
Operational
Pharos
Operational
Plasma
Operational
Polygon
Operational
Polygon zkEVM
Operational
Polynomial
Operational
Rise
Operational
Robinhood
Operational
Ronin
Operational
Rootstock
Operational
Scroll
Operational
SEI
Degraded Performance
Settlus
Operational
Shape
Operational
Soneium
Operational
Sonic
Operational
Stable
Operational
Starknet
Operational
Stellar
Operational
Story
Operational
Sui
Operational
Superseed
Operational
Syndicate
Operational
Tempo
Operational
Tron
Operational
Unichain
Operational
Validator
Operational
World Chain
Operational
WorldMobile
Operational
X-Layer
Operational
XMTP
Operational
Zetachain
Operational
ZKsync
Operational
Zora
Operational
Alchemy Dashboard
Operational
US East
Operational
EU Central
Operational
US West
Operational
AP SE
Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Related
No incidents or maintenance related to this downtime.
Past Incidents
May 5, 2026
Unresolved incidents: Investigating - Cronos Testnet, Sei Mainnet - Elevated Latency and Error Rates.
Resolved -
This incident has been resolved.
May 4, 13:28 UTC
Investigating -
We're currently observing a chain-wide stall on Botanix Testnet at block 5205202. This appears to be affecting the network broadly and is not isolated to Alchemy infrastructure. We're actively working with the Botanix team to resolve the issue and will share updates as we have them
May 3, 08:15 UTC
Resolved -
This incident has been resolved.
May 1, 16:57 UTC
Investigating -
We are currently investigating an issue causing degraded performance for eth_getProof requests on Worldchain. All other RPC methods are operating normally and are not impacted.
May 1, 00:20 UTC
Resolved -
This incident has been resolved.
May 1, 16:50 UTC
Investigating -
We are investigating degraded performance on our Megaeth Mainnet node fleet. Users may experience elevated error rates and latency. We will provide more updates as we have them.
Apr 30, 18:34 UTC
Resolved -
This incident has been resolved.
May 1, 13:58 UTC
Update -
We are continuing to investigate this issue.
May 1, 13:57 UTC
Investigating -
We are currently investigating a safe head stall on Base Sepolia. Requests dependent on the safe block tag may return stale data. Our team is actively working on a fix and will provide updates shortly.
May 1, 11:38 UTC
Resolved -
This incident has been resolved.
May 1, 11:40 UTC
Identified -
We are currently experiencing a chain stall on the Settlus Sepolia testnet. We have pushed a fix and the nodes are currently re-syncing from a snapshot. This is expected to take a few hours. We will provide updates as the sync progresses.
Apr 30, 13:02 UTC
Completed -
The scheduled maintenance has been completed.
Apr 28, 15:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 28, 14:30 UTC
Scheduled -
The Injective network will undergo a scheduled chain upgrade (v1.19.0) today at block #164,394,000, estimated at 14:35 UTC / 10:35 ET. The chain will halt at this block and resume once validators upgrade to the new binary. Alchemy's Injective endpoints will be unavailable during the halt. Downtime is typically 30–60 minutes depending on validator coordination.
Apr 28, 12:53 UTC
Resolved -
This incident has been resolved.
Apr 23, 15:34 UTC
Investigating -
We are currently experiencing degraded performance on Fraxtal Hoodi due to a network wide issue. You can track the status of this incident here: https://hoodi.fraxscan.com/
Apr 23, 15:01 UTC
Resolved -
This incident has been resolved.
Apr 22, 12:04 UTC
Investigating -
We’re currently investigating an issue causing elevated errors on Starknet Sepolia. We’ll provide updates as soon as we have more information.
Apr 22, 03:26 UTC
Resolved -
This incident has been resolved.
Apr 21, 10:40 UTC
Investigating -
We are currently investigating an increase in intrinsic gas too high errors on eth_estimateGas requests impacting Base Sepolia, which began following the Sepolia Azul upgrade.
We are actively working with the Base team and will provide updates as more information becomes available.
Apr 20, 23:00 UTC
Resolved -
This incident has been resolved.
Apr 21, 01:25 UTC
Investigating -
A subset of customers using Embedded Wallets / Signer experienced failures when signing in with Google OAuth. Affected users received 403 Access Denied errors during the callback flow. Other authentication methods were not broadly affected.
Apr 20, 23:31 UTC