Alchemy: [Network-Wide] Base Sepolia Stall

What to do

Check whether you use Alchemy Base. Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.
Confirm your retries, queues and scheduled jobs caught up after the 1m it lasted.
Anything that failed between 2026-04-16 19:15 UTC and 2026-04-16 19:16 UTC may need a replay.
Subscribe to Alchemy's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=alchemy works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

investigatingApr 16, 2026, 6:53 PM UTC
We are currently investigating a stall on Base Sepolia. This appears to be related to an ongoing incident reported by the Base team here: https://status.base.org/incidents/l6d3mnl0c9hs We are monitoring the situation closely and will provide updates as we learn more.
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monitoringApr 16, 2026, 7:15 PM UTC
The Base team has applied a fix and we continue to monitor the performance.
provider
resolvedApr 16, 2026, 7:16 PM UTC
This incident has been resolved.
provider

Reports count in aggregate; nothing about you is shown.

None so far.

Something wrong on this page? Report an error or send us a note. Every fix is listed here.

Is Alchemy still down?

No, this incident was resolved 2026-04-16 19:16 UTC. For Alchemy's live state, see https://down.guide/alchemy.

How long did it last?

1m, from 2026-04-16 19:15 UTC to 2026-04-16 19:16 UTC, by the times Alchemy posted.

What was affected?

Alchemy named Base.

What caused it?

Alchemy hasn't published a root cause. If it does, it shows here.

Where does this come from?

Alchemy's official status page, https://status.alchemy.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.