Estimate approximate fee per kilobyte (kB) needed for a transaction. Useful for setting dynamic fee rates in wallets or broadcast tools.
Project API Key
Confirmation target in blocks.
1 <= x <= 1008
Whether to return a more conservative estimate which also satisfies a longer history. A conservative estimate potentially returns a higher feerate and is more likely to be sufficient for the desired target, but is not as responsive to short term drops in the prevailing fee market. Must be one of: 'unset' 'economical' 'conservative'.
OK
The response is of type object
.