---
title: "Backfill"
method: POST
path: "/api/indexer/backfill"
tags: ["Indexer"]
---

# Backfill

`POST /api/indexer/backfill`

## Request

- Base URL: `https://api.kojiru.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.kojiru.com/api/indexer/backfill`
- Auth: HTTP bearer

Admin. Re-index a specific block range on a specific network. Idempotent.

## Request body

- BackfillRequest
  - `network` string: Network name (base, sepolia, or custom)
  - `from_block` integer, required
  - `to_block` integer, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/kojiru/apis/kojiru-api.md) · [All operations](https://skmtc.dev/kojiru/apis/kojiru-api/llms.txt) · [OpenAPI document](https://skmtc.dev/kojiru/apis/kojiru-api/revisions/7974409f57cd?raw)