---
title: "block.reorged"
method: POST
path: "block.reorged"
---

# block.reorged

`POST block.reorged` (webhook)

A block you were told about was replaced; its transactions are unconfirmed again.

## Headers

- `SoChain-Signature` string, required
- `SoChain-Event` string, required
- `SoChain-Delivery` string, required

## Payload

- EventBlockReorged
  - `id` string, required: Unique event ID: de-duplicate on it.
  - `type` 'block.reorged', required
  - `created` integer, required: Unix time.
  - `network` 'BTC' | 'LTC' | 'DOGE' | 'ZEC' | 'BTCTEST' | 'LTCTEST' | 'DOGETEST' | 'ZECTEST', required
  - `data` object, required: The details, in v3 field names.
    - `height` integer
    - `hash` string
    - `replaced_by` string

## Acknowledgement `2XX`

Received. Anything else, or no answer within 30 seconds, is retried: after 1 min, 5 min, 30 min, 2 h, 6 h, 12 h and 24 h.

---

[API](https://skmtc.dev/sochain/apis/sochain-api.md) · [All operations](https://skmtc.dev/sochain/apis/sochain-api/llms.txt) · [OpenAPI document](https://skmtc.dev/sochain/apis/sochain-api/revisions/80682797b38f?raw)