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<!DOCTYPE html><html lang="en"><head><meta charSet="utf-8"/><meta http-equiv="X-UA-Compatible" content="IE=edge"/><title>Application Server · bitcoin-s</title><meta name="viewport" content="width=device-width"/><meta name="generator" content="Docusaurus"/><meta name="description" content="### App server"/><meta name="docsearch:version" content="next"/><meta name="docsearch:language" content="en"/><meta property="og:title" content="Application Server · bitcoin-s"/><meta property="og:type" content="website"/><meta property="og:url" content="https://bitcoin-s.org/"/><meta property="og:description" content="### App server"/><meta property="og:image" content="https://bitcoin-s.org/img/undraw_online.svg"/><meta name="twitter:card" content="summary"/><meta name="twitter:image" content="https://bitcoin-s.org/img/undraw_tweetstorm.svg"/><link rel="shortcut icon" href="/img/favicon.ico"/><link rel="stylesheet" href="https://cdn.jsdelivr.net/docsearch.js/1/docsearch.min.css"/><link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/default.min.css"/><script>
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</script></nav></div><div class="container mainContainer docsContainer"><div class="wrapper"><div class="post"><header class="postHeader"><a class="edit-page-link button" href="https://github.com/bitcoin-s/bitcoin-s/blob/master/docs/applications/server.md" target="_blank" rel="noreferrer noopener">Edit</a><h1 id="__docusaurus" class="postHeaderTitle">Application Server</h1></header><article><div><span><h3><a class="anchor" aria-hidden="true" id="app-server"></a><a href="#app-server" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>App server</h3>
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<p>The server project is the aggregation of these three sub projects</p>
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<ol>
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<li><a href="/docs/next/wallet/wallet">Wallet</a></li>
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<li><a href="/docs/next/chain/chain">Chain</a></li>
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<li><a href="/docs/next/node/node">Node</a></li>
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</ol>
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<p>The server project provides a away to access information from these three projects via a JSON RPC.</p>
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<h3><a class="anchor" aria-hidden="true" id="building-the-server"></a><a href="#building-the-server" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Building the server</h3>
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<h4><a class="anchor" aria-hidden="true" id="java-binary"></a><a href="#java-binary" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Java binary</h4>
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<p>You can build the server with the <a href="https://github.com/sbt/sbt-native-packager">sbt native packager</a>.
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The native packager offers <a href="https://github.com/sbt/sbt-native-packager#examples">numerous ways to package the project</a>.</p>
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<p>In this example we are going to use <code>stage</code> which will produce bash scripts we can easily execute. You can stage the server with the following command.</p>
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<pre><code class="hljs css language-bash">sbt appServer/universal:stage
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</code></pre>
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<p>This will produce a script to execute bitcoin-s which you can start with</p>
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<pre><code class="hljs css language-bash">./app/server/target/universal/stage/bin/bitcoin<span class="hljs-_">-s</span>-server
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</code></pre>
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<h4><a class="anchor" aria-hidden="true" id="docker"></a><a href="#docker" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Docker</h4>
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<p>The oracle server also has docker support. You can build a docker image with the following commands</p>
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<pre><code class="hljs"><span class="hljs-keyword">sbt </span><span class="hljs-string">"appServer/docker:stage"</span>
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</code></pre>
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<p>This will build a <code>Dockerfile</code> that is located in <code>app/server/target/docker/stage</code></p>
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<p>You can now build the docker image with</p>
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<pre><code class="hljs">docker build app/<span class="hljs-keyword">server</span>/target/docker/stage/ -t app-<span class="hljs-keyword">server</span>
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</code></pre>
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<p>Finally, let's run the image! It's important that you correctly configure port forwarding with the docker container so
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you can interact with the running container with <code>bitcoin-s-cli</code> or <code>curl</code>. By default, our oracle
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server listens for requests on port <code>9999</code>.</p>
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<p>This means we need to forward requests on the host machine to the docker container correctly.</p>
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<p>This can be done with the following command</p>
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<pre><code class="hljs">docker run -d -p <span class="hljs-number">9999</span>:<span class="hljs-number">9999</span> app-server:latest
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</code></pre>
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<p>Now you can send requests with <code>bitcoin-s-cli</code> or <code>curl</code>.
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Here is an example with <code>bitcoin-s-cli</code></p>
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<pre><code class="hljs">./bitcoin-s-cli getblockcount
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<span class="hljs-number">10000</span>
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</code></pre>
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<p>For more information on build configuration options with <code>sbt</code> please see the <a href="https://sbt-native-packager.readthedocs.io/en/latest/formats/docker.html#tasks">sbt native packager docs</a></p>
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<h3><a class="anchor" aria-hidden="true" id="configuration"></a><a href="#configuration" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Configuration</h3>
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<p>If you would like to pass in a custom datadir for your server, you can do</p>
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<pre><code class="hljs css language-bash">./app/server/target/universal/stage/bin/bitcoin<span class="hljs-_">-s</span>-server --datadir /path/to/datadir/
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</code></pre>
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<p>To use a config file that is not the <code>bitcoin-s.conf</code> file in your datadir, you can do</p>
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||
<pre><code class="hljs css language-bash">./app/server/target/universal/stage/bin/bitcoin<span class="hljs-_">-s</span>-server --conf /path/to/file.conf
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</code></pre>
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<p>You can also pass in a custom <code>rpcport</code> to bind to</p>
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<pre><code class="hljs css language-bash">./app/server/target/universal/stage/bin/bitcoin<span class="hljs-_">-s</span>-server --rpcport 12345
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</code></pre>
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<p>For more information on configuring the server please see our <a href="/docs/next/config/configuration">configuration</a> document</p>
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<p>For more information on how to use our built in <code>cli</code> to interact with the server please see <a href="/docs/next/applications/cli">/docs/next/applications/cli</a></p>
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<h3><a class="anchor" aria-hidden="true" id="server-endpoints"></a><a href="#server-endpoints" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Server Endpoints</h3>
|
||
<h4><a class="anchor" aria-hidden="true" id="blockchain"></a><a href="#blockchain" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Blockchain</h4>
|
||
<ul>
|
||
<li><code>getblockcount</code> - Get the current block height</li>
|
||
<li><code>getfiltercount</code> - Get the number of filters</li>
|
||
<li><code>getfilterheadercount</code> - Get the number of filter headers</li>
|
||
<li><code>getbestblockhash</code> - Get the best block hash</li>
|
||
<li><code>decoderawtransaction</code> <code>tx</code> - <code>Decode the given raw hex transaction</code>
|
||
<ul>
|
||
<li><code>tx</code> - Transaction encoded in hex to decode</li>
|
||
</ul></li>
|
||
</ul>
|
||
<h4><a class="anchor" aria-hidden="true" id="wallet"></a><a href="#wallet" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Wallet</h4>
|
||
<ul>
|
||
<li><code>rescan</code> <code>[options]</code> - Rescan for wallet UTXOs
|
||
<ul>
|
||
<li><code>--force</code> - Clears existing wallet records. Warning! Use with caution!</li>
|
||
<li><code>--batch-size <value></code> - Number of filters that can be matched in one batch</li>
|
||
<li><code>--start <value></code> - Start height</li>
|
||
<li><code>--end <value></code> - End height</li>
|
||
<li><code>--ignorecreationtime</code> - Ignores the wallet creation date and will instead do a full rescan</li>
|
||
</ul></li>
|
||
<li><code>isempty</code> - Checks if the wallet contains any data</li>
|
||
<li><code>walletinfo</code> - Returns data about the current wallet being used</li>
|
||
<li><code>getbalance</code> <code>[options]</code> - Get the wallet balance
|
||
<ul>
|
||
<li><code>--sats</code> - Display balance in satoshis</li>
|
||
</ul></li>
|
||
<li><code>getconfirmedbalance</code> <code>[options]</code> - Get the wallet balance of confirmed utxos
|
||
<ul>
|
||
<li><code>--sats</code> - Display balance in satoshis</li>
|
||
</ul></li>
|
||
<li><code>getunconfirmedbalance</code> <code>[options]</code> - Get the wallet balance of unconfirmed utxos
|
||
<ul>
|
||
<li><code>--sats</code> - Display balance in satoshis</li>
|
||
</ul></li>
|
||
<li><code>getutxos</code> - Returns list of all wallet utxos</li>
|
||
<li><code>getaddresses</code> - Returns list of all wallet addresses currently being watched</li>
|
||
<li><code>getspentaddresses</code> - Returns list of all wallet addresses that have received funds and been spent</li>
|
||
<li><code>getfundedaddresses</code> - Returns list of all wallet addresses that are holding funds</li>
|
||
<li><code>getunusedaddresses</code> - Returns list of all wallet addresses that have not been used</li>
|
||
<li><code>getaccounts</code> - Returns list of all wallet accounts</li>
|
||
<li><code>walletinfo</code> - Returns meta information about the wallet</li>
|
||
<li><code>createnewaccount</code> - Creates a new wallet account</li>
|
||
<li><code>getaddressinfo</code> <code>address</code> - Returns list of all wallet accounts
|
||
<ul>
|
||
<li><code>address</code> - Address to get information about</li>
|
||
</ul></li>
|
||
<li><code>getnewaddress</code> - Get a new address</li>
|
||
<li><code>sendtoaddress</code> <code>address</code> <code>amount</code> <code>[options]</code> - Send money to the given address
|
||
<ul>
|
||
<li><code>address</code> - Address to send to</li>
|
||
<li><code>amount</code> - Amount to send in BTC</li>
|
||
<li><code>--feerate <value></code> - Fee rate in sats per virtual byte</li>
|
||
</ul></li>
|
||
<li><code>sendfromoutpoints</code> <code>outpoints</code> <code>address</code> <code>amount</code> <code>[options]</code> - Send money to the given address
|
||
<ul>
|
||
<li><code>outpoints</code> - Out Points to send from</li>
|
||
<li><code>address</code> - Address to send to</li>
|
||
<li><code>amount</code> - Amount to send in BTC</li>
|
||
<li><code>--feerate <value></code> - Fee rate in sats per virtual byte</li>
|
||
</ul></li>
|
||
<li><code>sendwithalgo</code> <code>address</code> <code>amount</code> <code>algo</code> <code>[options]</code> - Send money to the given address using a specific coin selection algo
|
||
<ul>
|
||
<li><code>address</code> - Address to send to</li>
|
||
<li><code>amount</code> - Amount to send in BTC</li>
|
||
<li><code>algo</code> - Coin selection algo</li>
|
||
<li><code>--feerate <value></code> - Fee rate in sats per virtual byte</li>
|
||
</ul></li>
|
||
<li><code>signpsbt</code> <code>psbt</code> - Signs the PSBT's inputs with keys that are associated with the wallet
|
||
<ul>
|
||
<li><code>psbt</code> - PSBT to sign</li>
|
||
</ul></li>
|
||
<li><code>opreturncommit</code> <code>message</code> <code>[options]</code> - Creates OP_RETURN commitment transaction
|
||
<ul>
|
||
<li><code>message</code> - message to put into OP_RETURN commitment</li>
|
||
<li><code>--hashMessage</code> - should the message be hashed before commitment</li>
|
||
<li><code>--feerate <value></code> - Fee rate in sats per virtual byte</li>
|
||
</ul></li>
|
||
<li><code>bumpfeecpfp</code> <code>txid</code> <code>feerate</code> - Bump the fee of the given transaction id with a child tx using the given fee rate
|
||
<ul>
|
||
<li><code>txid</code> - Id of transaction to bump fee</li>
|
||
<li><code>feerate</code> - Fee rate in sats per virtual byte of the child transaction</li>
|
||
</ul></li>
|
||
<li><code>bumpfeerbf</code> <code>txid</code> <code>feerate</code> - Replace given transaction with one with the new fee rate
|
||
<ul>
|
||
<li><code>txid</code> - Id of transaction to bump fee</li>
|
||
<li><code>feerate</code> - New fee rate in sats per virtual byte</li>
|
||
</ul></li>
|
||
<li><code>gettransaction</code> <code>txid</code> - Get detailed information about in-wallet transaction <txid>
|
||
<ul>
|
||
<li><code>txid</code> - The transaction id</li>
|
||
</ul></li>
|
||
<li><code>lockunspent</code> <code>unlock</code> <code>transactions</code> - Temporarily lock (unlock=false) or unlock (unlock=true) specified transaction outputs.
|
||
<ul>
|
||
<li><code>unlock</code> - Whether to unlock (true) or lock (false) the specified transactions</li>
|
||
<li><code>transactions</code> - The transaction outpoints to unlock/lock</li>
|
||
</ul></li>
|
||
<li><code>importseed</code> <code>walletname</code> <code>words</code> <code>passphrase</code> - Imports a mnemonic seed as a new seed file
|
||
<ul>
|
||
<li><code>walletname</code> - Name to associate with this seed</li>
|
||
<li><code>words</code> - Mnemonic seed words, space separated</li>
|
||
<li><code>passphrase</code> - Passphrase to encrypt this seed with</li>
|
||
</ul></li>
|
||
<li><code>importxprv</code> <code>walletname</code> <code>xprv</code> <code>passphrase</code> - Imports a mnemonic seed as a new seed file
|
||
<ul>
|
||
<li><code>walletname</code> - Name to associate with this seed</li>
|
||
<li><code>xprv</code> - base58 encoded extended private key</li>
|
||
<li><code>passphrase</code> - Passphrase to encrypt this seed with</li>
|
||
</ul></li>
|
||
<li><code>keymanagerpassphrasechange</code> <code>oldpassphrase</code> <code>newpassphrase</code> - Changes the wallet passphrase
|
||
<ul>
|
||
<li><code>oldpassphrase</code> - The current passphrase</li>
|
||
<li><code>newpassphrase</code> - The new passphrase</li>
|
||
</ul></li>
|
||
<li><code>keymanagerpassphraseset</code> <code>passphrase</code> - Encrypts the wallet with the given passphrase
|
||
<ul>
|
||
<li><code>passphrase</code> - The passphrase to encrypt the wallet with</li>
|
||
</ul></li>
|
||
</ul>
|
||
<h4><a class="anchor" aria-hidden="true" id="network"></a><a href="#network" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Network</h4>
|
||
<ul>
|
||
<li><code>getpeers</code> - List the connected peers</li>
|
||
<li><code>stop</code> - Request a graceful shutdown of Bitcoin-S</li>
|
||
<li><code>sendrawtransaction</code> <code>tx</code> <code>Broadcasts the raw transaction</code>
|
||
<ul>
|
||
<li><code>tx</code> - Transaction serialized in hex</li>
|
||
</ul></li>
|
||
</ul>
|
||
<h4><a class="anchor" aria-hidden="true" id="psbt"></a><a href="#psbt" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>PSBT</h4>
|
||
<ul>
|
||
<li><code>decodepsbt</code> <code>psbt</code> - Return a JSON object representing the serialized, base64-encoded partially signed Bitcoin transaction.
|
||
<ul>
|
||
<li><code>psbt</code> - PSBT serialized in hex or base64 format</li>
|
||
</ul></li>
|
||
<li><code>combinepsbts</code> <code>psbts</code> - Combines all the given PSBTs
|
||
<ul>
|
||
<li><code>psbts</code> - PSBTs serialized in hex or base64 format</li>
|
||
</ul></li>
|
||
<li><code>joinpsbts</code> <code>psbts</code> - Combines all the given PSBTs
|
||
<ul>
|
||
<li><code>psbts</code> - PSBTs serialized in hex or base64 format</li>
|
||
</ul></li>
|
||
<li><code>finalizepsbt</code> <code>psbt</code> - Finalizes the given PSBT if it can
|
||
<ul>
|
||
<li><code>psbt</code> - PSBT serialized in hex or base64 format</li>
|
||
</ul></li>
|
||
<li><code>extractfrompsbt</code> <code>psbt</code> - Extracts a transaction from the given PSBT if it can
|
||
<ul>
|
||
<li><code>psbt</code> - PSBT serialized in hex or base64 format</li>
|
||
</ul></li>
|
||
<li><code>converttopsbt</code> <code>unsignedTx</code> - Creates an empty psbt from the given transaction
|
||
<ul>
|
||
<li><code>unsignedTx</code> - serialized unsigned transaction in hex</li>
|
||
</ul></li>
|
||
</ul>
|
||
<h4><a class="anchor" aria-hidden="true" id="util"></a><a href="#util" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Util</h4>
|
||
<ul>
|
||
<li><code>createmultisig</code> <code>nrequired</code> <code>keys</code> <code>[address_type]</code> - Creates a multi-signature address with n signature of m keys required.
|
||
<ul>
|
||
<li><code>nrequired</code> - The number of required signatures out of the n keys.</li>
|
||
<li><code>keys</code> - The hex-encoded public keys.</li>
|
||
<li><code>address_type</code> -The address type to use. Options are "legacy", "p2sh-segwit", and "bech32"</li>
|
||
</ul></li>
|
||
</ul>
|
||
<h3><a class="anchor" aria-hidden="true" id="sign-psbt-with-wallet-example"></a><a href="#sign-psbt-with-wallet-example" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>Sign PSBT with Wallet Example</h3>
|
||
<p>Bitcoin-S CLI:</p>
|
||
<pre><code class="hljs css language-bash">$ bitcoin<span class="hljs-_">-s</span>-cli signpsbt cHNidP8BAP0FAQIAAAABWUWxYiPKgdGfXcIxJ6MRDxEpUecw59Gk4NpROI5oukoBAAAAAAAAAAAEPttkvdwAAAAXqRSOVAp6Qe/u2hq74e/ThB8foBKn7IfZYMgGCAAAAADbmaQ2nwAAAEdRIQLpfVqyaL9Jb/IkveatNyVeONE8Q/6TzXAWosxLo9e21SECc5G3XiK7xKLlkBG7prMx7p0fMeQwMH5e9H10mBon39JSrtgtgjjLAQAAUGMhAn2YaZnv25I6d6vbb1kw6Xp5IToDrEzl/0VBIW21gHrTZwXg5jGdALJ1IQKyNpDNiOiN6lWpYethib04+XC9bpFXrdpec+xO3U5IM2is9ckf5AABAD0CAAAAAALuiOL0rRcAABYAFPnpLByQq1Gg3vwiP6qR8FmOOjwxvVllM08DAAALBfXJH+QAsXUAAK4AAAAAAQcBAAAAAAAA
|
||
cHNidP8BAP0FAQIAAAABWUWxYiPKgdGfXcIxJ6MRDxEpUecw59Gk4NpROI5oukoBAAAAAAAAAAAEPttkvdwAAAAXqRSOVAp6Qe/u2hq74e/ThB8foBKn7IfZYMgGCAAAAADbmaQ2nwAAAEdRIQLpfVqyaL9Jb/IkveatNyVeONE8Q/6TzXAWosxLo9e21SECc5G3XiK7xKLlkBG7prMx7p0fMeQwMH5e9H10mBon39JSrtgtgjjLAQAAUGMhAn2YaZnv25I6d6vbb1kw6Xp5IToDrEzl/0VBIW21gHrTZwXg5jGdALJ1IQKyNpDNiOiN6lWpYethib04+XC9bpFXrdpec+xO3U5IM2is9ckf5AABAD0CAAAAAALuiOL0rRcAABYAFPnpLByQq1Gg3vwiP6qR8FmOOjwxvVllM08DAAALBfXJH+QAsXUAAK4AAAAAAQcBAAAAAAAA
|
||
</code></pre>
|
||
<p>CURL:</p>
|
||
<pre><code class="hljs css language-bash">$ curl --data-binary <span class="hljs-string">'{"jsonrpc": "1.0", "id": "curltest", "method": "signpsbt", "params": ["cHNidP8BAP0FAQIAAAABWUWxYiPKgdGfXcIxJ6MRDxEpUecw59Gk4NpROI5oukoBAAAAAAAAAAAEPttkvdwAAAAXqRSOVAp6Qe/u2hq74e/ThB8foBKn7IfZYMgGCAAAAADbmaQ2nwAAAEdRIQLpfVqyaL9Jb/IkveatNyVeONE8Q/6TzXAWosxLo9e21SECc5G3XiK7xKLlkBG7prMx7p0fMeQwMH5e9H10mBon39JSrtgtgjjLAQAAUGMhAn2YaZnv25I6d6vbb1kw6Xp5IToDrEzl/0VBIW21gHrTZwXg5jGdALJ1IQKyNpDNiOiN6lWpYethib04+XC9bpFXrdpec+xO3U5IM2is9ckf5AABAD0CAAAAAALuiOL0rRcAABYAFPnpLByQq1Gg3vwiP6qR8FmOOjwxvVllM08DAAALBfXJH+QAsXUAAK4AAAAAAQcBAAAAAAAA"]}'</span> -H <span class="hljs-string">"Content-Type: application/json"</span> http://127.0.0.1:9999/
|
||
{<span class="hljs-string">"result"</span>:<span class="hljs-string">"cHNidP8BAP0FAQIAAAABWUWxYiPKgdGfXcIxJ6MRDxEpUecw59Gk4NpROI5oukoBAAAAAAAAAAAEPttkvdwAAAAXqRSOVAp6Qe/u2hq74e/ThB8foBKn7IfZYMgGCAAAAADbmaQ2nwAAAEdRIQLpfVqyaL9Jb/IkveatNyVeONE8Q/6TzXAWosxLo9e21SECc5G3XiK7xKLlkBG7prMx7p0fMeQwMH5e9H10mBon39JSrtgtgjjLAQAAUGMhAn2YaZnv25I6d6vbb1kw6Xp5IToDrEzl/0VBIW21gHrTZwXg5jGdALJ1IQKyNpDNiOiN6lWpYethib04+XC9bpFXrdpec+xO3U5IM2is9ckf5AABAD0CAAAAAALuiOL0rRcAABYAFPnpLByQq1Gg3vwiP6qR8FmOOjwxvVllM08DAAALBfXJH+QAsXUAAK4AAAAAAQcBAAAAAAAA"</span>,<span class="hljs-string">"error"</span>:null}
|
||
</code></pre>
|
||
</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/next/applications/cli"><span class="arrow-prev">← </span><span>CLI</span></a><a class="docs-next button" href="/docs/next/applications/gui"><span>GUI</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/favicon.ico" alt="bitcoin-s" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/en/getting-started">Getting Started</a><a href="/docs/en/core/core-intro">Guides</a><a href="/api/org/bitcoins">API Reference</a></div><div><h5>Community</h5><a href="/en/users.html">User Showcase</a><a href="https://join.slack.com/t/suredbits/shared_invite/zt-eavycu0x-WQL7XOakzQo8tAy7jHHZUw" target="_blank" rel="noreferrer noopener">Slack</a><a href="https://gitter.im/bitcoin-s-core/">Gitter chat</a></div><div><h5>More</h5><a href="https://github.com/bitcoin-s/bitcoin-s">GitHub</a><a class="github-button" href="https://github.com/bitcoin-s/bitcoin-s" data-icon="octicon-star" data-count-href="/bitcoin-s/bitcoin-s-core/stargazers" data-show-count="true" data-count-aria-label="# stargazers on GitHub" aria-label="Star this project on GitHub">Star</a></div></section><section class="copyright">Copyright © 2021 Suredbits & the bitcoin-s developers</section></footer></div><script type="text/javascript" src="https://cdn.jsdelivr.net/docsearch.js/1/docsearch.min.js"></script><script>
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||
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|
||
// keyCode for '/' (slash)
|
||
if (e.keyCode === 191) {
|
||
const search = document.getElementById('search_input_react');
|
||
search && search.focus();
|
||
}
|
||
});
|
||
</script><script>
|
||
var search = docsearch({
|
||
|
||
apiKey: '0a510688bf8448e19aeb380377d328d3',
|
||
indexName: 'bitcoin-s',
|
||
inputSelector: '#search_input_react'
|
||
});
|
||
</script></body></html> |