lockunspent - Bitcoin RPC
lockunspent unlock ([{"txid":"txid","vout":n},...]) Updates list of temporarily unspendable outputs. Temporarily lock (unlock=false) or unlock (unlock=true) specified transaction outputs. If no transaction outputs are specified when unlocking then all current locked transaction outputs are unlocked. A locked transaction output will not be chosen by automatic coin selection, when spending bitcoins. Locks are stored in memory only. Nodes start with zero locked outputs, and the locked output list is always cleared (by virtue of process exit) when a node stops or fails. Also see the listunspent call Arguments: 1. unlock (boolean, required) Whether to unlock (true) or lock (false) the specified transactions 2. "transactions" (string, optional) A json array of objects. Each object the txid (string) vout (numeric) [ (json array of json objects) { "txid":"id", (string) The transaction id "vout": n (numeric) The output number } ,... ] Result: true|false (boolean) Whether the command was successful or not Examples: List the unspent transactions > bitcoin-cli listunspent Lock an unspent transaction > bitcoin-cli lockunspent false "[{\"txid\":\"a08e6907dbbd3d809776dbfc5d82e371b764ed838b5655e72f463568df1aadf0\",\"vout\":1}]" List the locked transactions > bitcoin-cli listlockunspent Unlock the transaction again > bitcoin-cli lockunspent true "[{\"txid\":\"a08e6907dbbd3d809776dbfc5d82e371b764ed838b5655e72f463568df1aadf0\",\"vout\":1}]" As a json rpc call > curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "lockunspent", "params": [false, "[{\"txid\":\"a08e6907dbbd3d809776dbfc5d82e371b764ed838b5655e72f463568df1aadf0\",\"vout\":1}]"] }' -H 'content-type: text/plain;' http://127.0.0.1:8332/
This is a website, created out of frustration with uncomplete and outdated Bitcoin Core RPC documentation online.
It was inspired by ChainQuery, which seems to be abandoned. These docs are even simplier, so they can be regenerated by anyone.
Made by @karel_3d; license of the docs is MIT (see bitcoin repo), license of the scripts and webpage is also MIT ((C) 2018 Karel Bilek) (github repo)
Bitcoin version: 0.16.0.
Note that the RPC is from a regtest node (for completeness), so it includes some additional calls that a regular node doesn't have.
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getblock
getblockchaininfo
getblockcount
getblockhash
getblockheader
getchaintips
getchaintxstats
getdifficulty
getmempoolancestors
getmempooldescendants
getmempoolentry
getmempoolinfo
getrawmempool
gettxout
gettxoutproof
gettxoutsetinfo
preciousblock
pruneblockchain
savemempool
verifychain
verifytxoutproof
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importaddress
importmulti
importprivkey
importprunedfunds
importpubkey
importwallet
keypoolrefill
listaccounts
listaddressgroupings
listlockunspent
listreceivedbyaccount
listreceivedbyaddress
listsinceblock
listtransactions
listunspent
listwallets
lockunspent
move
removeprunedfunds
rescanblockchain
sendfrom
sendmany
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setaccount
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signmessage
walletlock
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abortrescan
addmultisigaddress
backupwallet
bumpfee
dumpprivkey
dumpwallet
encryptwallet
getaccount
getaccountaddress
getaddressesbyaccount
getbalance
getnewaddress
getrawchangeaddress
getreceivedbyaccount
getreceivedbyaddress
gettransaction
getunconfirmedbalance
getwalletinfo
importaddress
importmulti
importprivkey
importprunedfunds
importpubkey
importwallet
keypoolrefill
listaccounts
listaddressgroupings
listlockunspent
listreceivedbyaccount
listreceivedbyaddress
listsinceblock
listtransactions
listunspent
listwallets
lockunspent
move
removeprunedfunds
rescanblockchain
sendfrom
sendmany
sendtoaddress
setaccount
settxfee
signmessage
walletlock
walletpassphrase
walletpassphrasechange