---
title: "Changes to Propose a block to a subnet validator"
method: POST
path: "/v2/block_proposal"
---

# Changes to Propose a block to a subnet validator

`POST /v2/block_proposal`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 21 revisions.

- **2026-07-17** `7a7617c2d7cc` — 1 info
- **2021-02-23** `fc8c7277eb69` — 1 breaking

## Changes

- **2026-07-17** `7a7617c2d7cc` — 1 info
  - endpoint added
- **2021-02-23** `fc8c7277eb69` — 1 breaking
  - api path removed without deprecation

---

[Operation](https://skmtc.dev/hirosystems/apis/stacks-2-0-rpc-api/docs/v2/block_proposal/post.md) · [API](https://skmtc.dev/hirosystems/apis/stacks-2-0-rpc-api.md) · [Page](https://skmtc.dev/hirosystems/apis/stacks-2-0-rpc-api/changes/v2/block_proposal/post)