bitcoin/doc/man/bitcoin-util.1
2024-03-25 17:26:53 +00:00

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.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.49.3.
.TH BITCOIN-UTIL "1" "March 2024" "bitcoin-util v26.1.0" "User Commands"
.SH NAME
bitcoin-util \- manual page for bitcoin-util v26.1.0
.SH SYNOPSIS
.B bitcoin-util
[\fI\,options\/\fR] [\fI\,commands\/\fR]
.SH DESCRIPTION
Bitcoin Knots bitcoin\-util utility version v26.1.0
.PP
The bitcoin\-util tool is used to grind proof of work on a hex\-formatted bitcoin block header.
.SH OPTIONS
.HP
\-?
.IP
Print this help message and exit
.HP
\fB\-version\fR
.IP
Print version and exit
.PP
Debugging/Testing options:
.PP
Chain selection options:
.HP
\fB\-chain=\fR<chain>
.IP
Use the chain <chain> (default: main). Allowed values: main, test,
signet, regtest
.HP
\fB\-signet\fR
.IP
Use the signet chain. Equivalent to \fB\-chain\fR=\fI\,signet\/\fR. Note that the network
is defined by the \fB\-signetchallenge\fR parameter
.HP
\fB\-signetblocktime\fR
.IP
Difficulty adjustment will target a block time of the given amount in
seconds (only for custom signet networks, must have
\fB\-signetchallenge\fR set; defaults to 10 minutes)
.HP
\fB\-signetchallenge\fR
.IP
Blocks must satisfy the given script to be considered valid (only for
signet networks; defaults to the global default signet test
network challenge)
.HP
\fB\-signetseednode\fR
.IP
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))
.HP
\fB\-testnet\fR
.IP
Use the test chain. Equivalent to \fB\-chain\fR=\fI\,test\/\fR.
.PP
Commands:
.IP
grind
.IP
Perform proof of work on hex header string
.SH COPYRIGHT
Copyright (C) 2009-2024 The Bitcoin Core developers
Please contribute if you find Bitcoin Knots useful. Visit
<https://bitcoinknots.org/> for further information about the software.
The source code is available from <https://github.com/bitcoinknots/bitcoin>.
This is experimental software.
Distributed under the MIT software license, see the accompanying file COPYING
or <https://opensource.org/licenses/MIT>
.SH "SEE ALSO"
bitcoind(1), bitcoin-cli(1), bitcoin-tx(1), bitcoin-wallet(1), bitcoin-qt(1)