v1
latestOpenAPI 3.0.02026-07-2224101.3 MBReserve
This endpoint returns the full historical on-chain balance of Bitcoin exchanges.
📖 Data Guide: Exchange Reserve — definition, interpretation, and chart examples.
Query parameters
An exchange from the table that we support. See here.
Currently we support day, hour, and block.
This defines the starting time for which data will be gathered, formatted as YYYYMMDDTHHMMSS (indicating YYYY-MM-DDTHH:MM:SS, UTC time). If window=day is used, it can also be formatted as YYYYMMDD (date). If window=block is used, you can also specify the exact block height (e.g. 510000). If this field is not specified, response will include data from the earliest time.
This defines the ending time for which data will be gathered, formatted as YYYYMMDDTHHMMSS (indicating YYYY-MM-DDTHH:MM:SS, UTC time). If window=day is used, it can also be formatted as YYYYMMDD (date). If window=block is used, you can also specify the exact block height (e.g. 510000). If this field is not specified, response will include data from the latest time.
The maximum number of entries to return before the latest data point (or before to if specified). This field ranges from 1 to 100,000.
A format type about return message type. Supported formats are json, csv.
Response
The amount of BTC on a given exchange on this window.