v11

latestOpenAPI 3.1.0AGPL-3.0-onlyraw.githubusercontent.com2026-08-01307390.9 KB
Blocks

Get compact block filters.

Returns compact block filters for the script type configured on this Blockbook instance. Provide either lastN or a from/to range. When to is omitted for a range, the current best height is used.

Load estimate: High for wide ranges; work and payload grow linearly with the number of requested filters.

get/api/v2/block-filters/

Query parameters

scriptTypestring required

Script type configured for block filters on this instance, for example taproot.

lastNinteger

Return filters for the last N blocks.

frominteger

First block height in the requested range.

tointeger

Last block height in the requested range. Defaults to the current best height when omitted.

Response

Block filters keyed by block height.

Pinteger required
Minteger required
zeroedKeyboolean required
blockFiltersobject required