---
title: "Changes to Updates the transaction buy out or refund amount and transaction history"
method: POST
path: "/v1.0/buy-out-surplus/transactions/{id}/update/amount"
---

# Changes to Updates the transaction buy out or refund amount and transaction history

`POST /v1.0/buy-out-surplus/transactions/{id}/update/amount`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 15 revisions.

- **2025-09-11** `15b32331a1ac` — 1 info

## Changes

- **2025-09-11** `15b32331a1ac` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/beis/apis/api-documentation/docs/v1.0/buy-out-surplus/transactions/:id/update/amount/post.md) · [API](https://skmtc.dev/beis/apis/api-documentation.md) · [Page](https://skmtc.dev/beis/apis/api-documentation/changes/v1.0/buy-out-surplus/transactions/:id/update/amount/post)