---
title: "Changes to POST /key-blocks"
method: POST
path: "/key-blocks"
---

# Changes to POST /key-blocks

`POST /key-blocks`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 77 revisions.

- **2026-07-27** `ca5dd7bf8408`: 1 info

## Changes

- **2026-07-27** `ca5dd7bf8408`: 1 info
  - added the non-success response with the status `503`

---

[Operation](https://skmtc.dev/aeternity/apis/aeternity-node/docs/key-blocks/post.md) - [API](https://skmtc.dev/aeternity/apis/aeternity-node.md) - [Page](https://skmtc.dev/aeternity/apis/aeternity-node/changes/key-blocks/post)