NAME

bitcoin-util - manual page for bitcoin-util v28.1.0

SYNOPSIS

bitcoin-util [options] [commands] Do stuff

DESCRIPTION

Bitcoin Core bitcoin-util utility version v28.1.0

OPTIONS

-?

Print this help message and exit

-version

Print version and exit

Debugging/Testing options:

Chain selection options:

-chain=<chain>

Use the chain <chain> (default: main). Allowed values: main, test, testnet4, signet, regtest

-signet

Use the signet chain. Equivalent to -chain=signet. Note that the network is defined by the -signetchallenge parameter

-signetchallenge

Blocks must satisfy the given script to be considered valid (only for signet networks; defaults to the global default signet test network challenge)

-signetseednode

Specify a seed node for the signet network, in the hostname[:port] format, e.g. sig.net:1234 (may be used multiple times to specify multiple seed nodes; defaults to the global default signet test network seed node(s))

-testnet

Use the testnet3 chain. Equivalent to -chain=test. Support for testnet3 is deprecated and will be removed in an upcoming release. Consider moving to testnet4 now by using -testnet4.

-testnet4

Use the testnet4 chain. Equivalent to -chain=testnet4.

Commands:

grind

Perform proof of work on hex header string

COPYRIGHT

Copyright (C) 2009-2024 The Bitcoin Core developers

Please contribute if you find Bitcoin Core useful. Visit https://bitcoincore.org/ for further information about the software. The source code is available from https://github.com/bitcoin/bitcoin.

This is experimental software. Distributed under the MIT software license, see the accompanying file COPYING or https://opensource.org/licenses/MIT

SEE ALSO

bitcoind(1), bitcoin-cli(1), bitcoin-tx(1), bitcoin-wallet(1), bitcoin-util(1), bitcoin-qt(1)