---
title: "Single UTXO by absolute index"
method: GET
path: "/v1/utxos/{absolute_index}"
tags: ["utxos"]
---

# Single UTXO by absolute index

`GET /v1/utxos/{absolute_index}`

Returns the UTXO record at the specified global absolute index.

**Always Protobuf** -- responds with `application/x-protobuf` regardless
of the `Accept` header.

The response is a `SingleUtxoResponse` wrapper containing one
`UtxoDataItem`. The `X-Response-Layout` header has no effect on this
endpoint (columnar layout is not applicable for single-record responses).

## Path parameters

- `absolute_index` integer, required

## Response `200`

UTXO record found.

## Other responses

- `404` — No UTXO record exists at the given absolute index.
- `429` — Rate limit exceeded.
- `500` — Storage backend error.

---

[API](https://skmtc.net/umbra-defi/apis/umbra-indexer-read-service.md) · [All operations](https://skmtc.net/umbra-defi/apis/umbra-indexer-read-service/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/umbra-defi/umbra-indexer-read-service/revisions/ea7a4ee03e38/schema)