---
title: "Changes to Get first valid Sidetree transaction"
method: POST
path: "/anchor/transactions/first-valid"
---

# Changes to Get first valid Sidetree transaction

`POST /anchor/transactions/first-valid`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 7 revisions.

- **2021-03-02** `004f984e33e2` — 1 info
- **2020-05-13** `487c5566021b` — 1 breaking

## Changes

- **2021-03-02** `004f984e33e2` — 1 info
  - endpoint added
- **2020-05-13** `487c5566021b` — 1 breaking
  - api path removed without deprecation

---

[Operation](https://skmtc.dev/decentralized-identity/apis/sidetree-rest-api/docs/anchor/transactions/first-valid/post.md) · [API](https://skmtc.dev/decentralized-identity/apis/sidetree-rest-api.md) · [Page](https://skmtc.dev/decentralized-identity/apis/sidetree-rest-api/changes/anchor/transactions/first-valid/post)