bitcoin-tx − manual page for bitcoin-tx v25.1.0
bitcoin-tx
[options] <hex-tx> [commands]
Update hex-encoded bitcoin transaction
bitcoin-tx [options] -create
[commands] Create hex-encoded bitcoin
transaction
Bitcoin Core bitcoin−tx utility version v25.1.0
|
−? |
Print this help message and exit
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−create |
Create new, empty TX.
|
−json |
Select JSON output
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−txid |
Output only the hex−encoded transaction id of the resultant transaction.
|
−version |
Print version and exit
Debugging/Testing options:
Chain selection options:
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−chain=<chain> |
Use the chain <chain> (default: main). Allowed values: main, test, signet, regtest
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−signet |
Use the signet chain. Equivalent to −chain=signet. Note that the network is defined by the −signetchallenge parameter
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−signetchallenge |
Blocks must satisfy the given script to be considered valid (only for signet networks; defaults to the global default signet test network challenge)
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−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))
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−testnet |
Use the test chain. Equivalent to −chain=test.
Commands:
delin=N
Delete input N from TX
delout=N
Delete output N from TX
in=TXID:VOUT(:SEQUENCE_NUMBER)
Add input to TX
locktime=N
Set TX lock time to N
nversion=N
Set TX version to N
outaddr=VALUE:ADDRESS
Add address−based output to TX
outdata=[VALUE:]DATA
Add data−based output to TX
outmultisig=VALUE:REQUIRED:PUBKEYS:PUBKEY1:PUBKEY2:....[:FLAGS]
Add Pay To n−of−m Multi−sig output to TX. n = REQUIRED, m = PUBKEYS. Optionally add the "W" flag to produce a pay−to−witness−script−hash output. Optionally add the "S" flag to wrap the output in a pay−to−script−hash.
outpubkey=VALUE:PUBKEY[:FLAGS]
Add pay−to−pubkey output to TX. Optionally add the "W" flag to produce a pay−to−witness−pubkey−hash output. Optionally add the "S" flag to wrap the output in a pay−to−script−hash.
outscript=VALUE:SCRIPT[:FLAGS]
Add raw script output to TX. Optionally add the "W" flag to produce a pay−to−witness−script−hash output. Optionally add the "S" flag to wrap the output in a pay−to−script−hash.
replaceable(=N)
Set RBF opt−in sequence number for input N (if not provided, opt−in all available inputs)
sign=SIGHASH−FLAGS
Add zero or more signatures to transaction. This command requires JSON registers:prevtxs=JSON object, privatekeys=JSON object. See signrawtransactionwithkey docs for format of sighash flags, JSON objects.
Register Commands:
load=NAME:FILENAME
Load JSON file FILENAME into register NAME
set=NAME:JSON−STRING
Set register NAME to given JSON−STRING
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