We are investigating an issue with the Mainnet API service that began at Dec 12, 2025, 6:43 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.
Posted Dec 12, 2025 - 18:43 EST
This incident affected: Services for Mainnet (Stacks Blockchain API) and explorer.hiro.so.