v3

latestOpenAPI 3.0.3raw.githubusercontent.com2026-04-10101545.6 KB
utxos

Single UTXO by 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).

get/v1/utxos/{absolute_index}

Path parameters

absolute_indexinteger required

Global absolute index of the UTXO to fetch. absolute_index = tree_index * MAX_LEAVES_PER_TREE + insertion_index.

Response

UTXO record found.