Hiro incident

Mainnet Stacks Blockchain API Errors

Major Resolved View vendor source →
Started
Mar 12, 2026, 01:13 AM UTC
Resolved
Mar 12, 2026, 02:43 AM UTC
Duration
1h 30m
Detected by Pingoru
Mar 12, 2026, 01:13 AM UTC

Affected components

Stacks Blockchain APIexplorer.hiro.so

Update timeline

  1. investigating Mar 12, 2026, 01:13 AM UTC

    We are investigating an issue with the Mainnet API service that began at Mar 11, 2026, 8:51 PM ET. Data retrieved from this API’s endpoints may be several blocks behind. The Stacks Explorer, wallets, and any services using the API may be impacted. We will share more details as additional information becomes available.

  2. monitoring Mar 12, 2026, 02:27 AM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Mar 12, 2026, 02:43 AM UTC

    This incident has been resolved.

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