PrepareSubmission
Documentation Index
Fetch the complete documentation index at: https://docs.canton.network/llms.txt Use this file to discover all available pages before exploring further.
PrepareSubmission
Ledger API
<span class="x2mdx-ref-breadcrumb-separator">›</span>
<a href="/docs/canton/reference-grpc-ledger-api-reference-details">gRPC API</a>
<span class="x2mdx-ref-breadcrumb-separator">›</span>
<a href="/docs/canton/reference-grpc-ledger-api-reference-com-daml-ledger-api-v2-interactive">v2.interactive</a>
<span class="x2mdx-ref-breadcrumb-separator">›</span>
<span>PrepareSubmission</span>
</div>
<div class="x2mdx-ref-hero">
<p class="x2mdx-ref-eyebrow">com.daml.ledger.api.v2.interactive</p>
<h1 class="x2mdx-ref-title">PrepareSubmission</h1>
<div class="x2mdx-ref-badges">
<span class="x2mdx-ref-badge x2mdx-ref-badge--protocol">gRPC</span>
<span class="x2mdx-ref-badge x2mdx-ref-badge--added">Since 3.4.4</span>
</div>
</div>
<div class="x2mdx-ref-operation-bar">
<span class="x2mdx-ref-operation-method x2mdx-ref-operation-method--rpc">RPC</span>
<code>/com.daml.ledger.api.v2.interactive.InteractiveSubmissionService/PrepareSubmission</code>
</div>
## Protocol Details
<dl class="x2mdx-ref-meta-grid">
<div class="x2mdx-ref-meta-item">
<dt>Protocol</dt>
<dd>gRPC</dd>
</div>
<div class="x2mdx-ref-meta-item">
<dt>Service</dt>
<dd>InteractiveSubmissionService</dd>
</div>
<div class="x2mdx-ref-meta-item">
<dt>RPC</dt>
<dd>PrepareSubmission</dd>
</div>
<div class="x2mdx-ref-meta-item">
<dt>Client stream</dt>
<dd>No</dd>
</div>
<div class="x2mdx-ref-meta-item">
<dt>Server stream</dt>
<dd>No</dd>
</div>
</dl>
## Inputs
<div class="x2mdx-ref-panel">
<div class="x2mdx-ref-panel-head">
<h3>PrepareSubmissionRequest</h3>
</div>
<dl class="x2mdx-ref-meta-grid">
<div class="x2mdx-ref-meta-item">
<dt>Message</dt>
<dd>com.daml.ledger.api.v2.interactive.PrepareSubmissionRequest</dd>
</div>
<div class="x2mdx-ref-meta-item">
<dt>Client stream</dt>
<dd>No</dd>
</div>
</dl>
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">user\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">command\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">commands</code>
<span class="x2mdx-ref-type-badge">repeated Command</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">min\_ledger\_time</code>
<span class="x2mdx-ref-type-badge">MinLedgerTime</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">max\_record\_time</code>
<span class="x2mdx-ref-type-badge">Timestamp</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">act\_as</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">read\_as</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">disclosed\_contracts</code>
<span class="x2mdx-ref-type-badge">repeated DisclosedContract</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">synchronizer\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">package\_id\_selection\_preference</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">verbose\_hashing</code>
<span class="x2mdx-ref-type-badge">bool</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">prefetch\_contract\_keys</code>
<span class="x2mdx-ref-type-badge">repeated PrefetchContractKey</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">estimate\_traffic\_cost</code>
<span class="x2mdx-ref-type-badge">CostEstimationHints</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">hashing\_scheme\_version</code>
<span class="x2mdx-ref-type-badge">HashingSchemeVersion</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">taps\_max\_passes</code>
<span class="x2mdx-ref-type-badge">uint32</span>
</div>
</div>
</div>
</div>
## Outputs
<div class="x2mdx-ref-panel">
<div class="x2mdx-ref-panel-head">
<h3>PrepareSubmissionResponse</h3>
</div>
<dl class="x2mdx-ref-meta-grid">
<div class="x2mdx-ref-meta-item">
<dt>Message</dt>
<dd>com.daml.ledger.api.v2.interactive.PrepareSubmissionResponse</dd>
</div>
<div class="x2mdx-ref-meta-item">
<dt>Server stream</dt>
<dd>No</dd>
</div>
</dl>
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">prepared\_transaction</code>
<span class="x2mdx-ref-type-badge">PreparedTransaction</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">prepared\_transaction\_hash</code>
<span class="x2mdx-ref-type-badge">bytes</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">hashing\_scheme\_version</code>
<span class="x2mdx-ref-type-badge">HashingSchemeVersion</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">hashing\_details</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">cost\_estimation</code>
<span class="x2mdx-ref-type-badge">CostEstimation</span>
</div>
</div>
</div>
</div>
## Lifecycle Changes
<div class="x2mdx-ref-change-list">
<div class="x2mdx-ref-change-item">
<span class="x2mdx-ref-change-version">3.4.4</span>
<span class="x2mdx-ref-change-detail">introduced</span>
</div>
</div>
## Related Schemas
<AccordionGroup>
<Accordion title="com.daml.ledger.api.v2.interactive.PrepareSubmissionRequest">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-preparesubmissionrequest">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">user\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">command\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">commands</code>
<span class="x2mdx-ref-type-badge">repeated Command</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">min\_ledger\_time</code>
<span class="x2mdx-ref-type-badge">MinLedgerTime</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">max\_record\_time</code>
<span class="x2mdx-ref-type-badge">Timestamp</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">act\_as</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">read\_as</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">disclosed\_contracts</code>
<span class="x2mdx-ref-type-badge">repeated DisclosedContract</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">synchronizer\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">package\_id\_selection\_preference</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">verbose\_hashing</code>
<span class="x2mdx-ref-type-badge">bool</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">prefetch\_contract\_keys</code>
<span class="x2mdx-ref-type-badge">repeated PrefetchContractKey</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">estimate\_traffic\_cost</code>
<span class="x2mdx-ref-type-badge">CostEstimationHints</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">hashing\_scheme\_version</code>
<span class="x2mdx-ref-type-badge">HashingSchemeVersion</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">taps\_max\_passes</code>
<span class="x2mdx-ref-type-badge">uint32</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.Command">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-command">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">create</code>
<span class="x2mdx-ref-type-badge">CreateCommand</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">exercise</code>
<span class="x2mdx-ref-type-badge">ExerciseCommand</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">exercise\_by\_key</code>
<span class="x2mdx-ref-type-badge">ExerciseByKeyCommand</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">create\_and\_exercise</code>
<span class="x2mdx-ref-type-badge">CreateAndExerciseCommand</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.CreateCommand">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-createcommand">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">create\_arguments</code>
<span class="x2mdx-ref-type-badge">Record</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.Identifier">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-identifier">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">package\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">module\_name</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">entity\_name</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.Record">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-record">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">record\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">fields</code>
<span class="x2mdx-ref-type-badge">repeated RecordField</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.RecordField">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-recordfield">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">label</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">value</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.Value">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-value">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">unit</code>
<span class="x2mdx-ref-type-badge">Empty</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">bool</code>
<span class="x2mdx-ref-type-badge">bool</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">int64</code>
<span class="x2mdx-ref-type-badge">sint64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">date</code>
<span class="x2mdx-ref-type-badge">int32</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">timestamp</code>
<span class="x2mdx-ref-type-badge">sfixed64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">numeric</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">party</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">text</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">contract\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">optional</code>
<span class="x2mdx-ref-type-badge">Optional</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">list</code>
<span class="x2mdx-ref-type-badge">List</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">text\_map</code>
<span class="x2mdx-ref-type-badge">TextMap</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">gen\_map</code>
<span class="x2mdx-ref-type-badge">GenMap</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">record</code>
<span class="x2mdx-ref-type-badge">Record</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">variant</code>
<span class="x2mdx-ref-type-badge">Variant</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">enum</code>
<span class="x2mdx-ref-type-badge">Enum</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.Optional">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-optional">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">value</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.List">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-list">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">elements</code>
<span class="x2mdx-ref-type-badge">repeated Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.TextMap">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-textmap">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">entries</code>
<span class="x2mdx-ref-type-badge">repeated Entry</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.TextMap.Entry">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-textmap-entry">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">value</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.GenMap">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-genmap">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">entries</code>
<span class="x2mdx-ref-type-badge">repeated Entry</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.GenMap.Entry">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-genmap-entry">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">value</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.Variant">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-variant">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">variant\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">constructor</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">value</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.Enum">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-enum">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">enum\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">constructor</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.ExerciseCommand">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-exercisecommand">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">contract\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">choice</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">choice\_argument</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.ExerciseByKeyCommand">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-exercisebykeycommand">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">contract\_key</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">choice</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">choice\_argument</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.CreateAndExerciseCommand">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-createandexercisecommand">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">create\_arguments</code>
<span class="x2mdx-ref-type-badge">Record</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">choice</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">choice\_argument</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.MinLedgerTime">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-minledgertime">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">min\_ledger\_time\_abs</code>
<span class="x2mdx-ref-type-badge">Timestamp</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">min\_ledger\_time\_rel</code>
<span class="x2mdx-ref-type-badge">Duration</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.DisclosedContract">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-disclosedcontract">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">contract\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">created\_event\_blob</code>
<span class="x2mdx-ref-type-badge">bytes</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">synchronizer\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.PrefetchContractKey">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-prefetchcontractkey">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">contract\_key</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">limit</code>
<span class="x2mdx-ref-type-badge">uint32</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.CostEstimationHints">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-costestimationhints">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">disabled</code>
<span class="x2mdx-ref-type-badge">bool</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">expected\_signatures</code>
<span class="x2mdx-ref-type-badge">repeated SigningAlgorithmSpec</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.SigningAlgorithmSpec">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-signingalgorithmspec">
<ul class="x2mdx-ref-enum-list">
<li><code>SIGNING\_ALGORITHM\_SPEC\_UNSPECIFIED</code></li>
<li><code>SIGNING\_ALGORITHM\_SPEC\_ED25519</code></li>
<li><code>SIGNING\_ALGORITHM\_SPEC\_EC\_DSA\_SHA\_256</code></li>
<li><code>SIGNING\_ALGORITHM\_SPEC\_EC\_DSA\_SHA\_384</code></li>
</ul>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.HashingSchemeVersion">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-hashingschemeversion">
<ul class="x2mdx-ref-enum-list">
<li><code>HASHING\_SCHEME\_VERSION\_UNSPECIFIED</code></li>
<li><code>HASHING\_SCHEME\_VERSION\_V2</code></li>
<li><code>HASHING\_SCHEME\_VERSION\_V3</code></li>
</ul>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.PrepareSubmissionResponse">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-preparesubmissionresponse">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">prepared\_transaction</code>
<span class="x2mdx-ref-type-badge">PreparedTransaction</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">prepared\_transaction\_hash</code>
<span class="x2mdx-ref-type-badge">bytes</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">hashing\_scheme\_version</code>
<span class="x2mdx-ref-type-badge">HashingSchemeVersion</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">hashing\_details</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">cost\_estimation</code>
<span class="x2mdx-ref-type-badge">CostEstimation</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.PreparedTransaction">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-preparedtransaction">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">transaction</code>
<span class="x2mdx-ref-type-badge">DamlTransaction</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">metadata</code>
<span class="x2mdx-ref-type-badge">Metadata</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.DamlTransaction">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-damltransaction">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">version</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">roots</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">nodes</code>
<span class="x2mdx-ref-type-badge">repeated Node</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">node\_seeds</code>
<span class="x2mdx-ref-type-badge">repeated NodeSeed</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.DamlTransaction.NodeSeed">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-damltransaction-nodeseed">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">node\_id</code>
<span class="x2mdx-ref-type-badge">int32</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">seed</code>
<span class="x2mdx-ref-type-badge">bytes</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.DamlTransaction.Node">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-damltransaction-node">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">node\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">v1</code>
<span class="x2mdx-ref-type-badge">Node</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.transaction.v1.Node">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-transaction-v1-node">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">create</code>
<span class="x2mdx-ref-type-badge">Create</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">fetch</code>
<span class="x2mdx-ref-type-badge">Fetch</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">exercise</code>
<span class="x2mdx-ref-type-badge">Exercise</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">rollback</code>
<span class="x2mdx-ref-type-badge">Rollback</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">query\_by\_key</code>
<span class="x2mdx-ref-type-badge">QueryByKey</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.transaction.v1.Create">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-transaction-v1-create">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">lf\_version</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">contract\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">package\_name</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">argument</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">signatories</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">stakeholders</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">GlobalKeyWithMaintainers</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.GlobalKeyWithMaintainers">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-globalkeywithmaintainers">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">GlobalKey</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">maintainers</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.GlobalKey">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-globalkey">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">package\_name</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">hash</code>
<span class="x2mdx-ref-type-badge">bytes</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.transaction.v1.Fetch">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-transaction-v1-fetch">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">lf\_version</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">contract\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">package\_name</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">signatories</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">stakeholders</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">acting\_parties</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">interface\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">GlobalKeyWithMaintainers</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">by\_key</code>
<span class="x2mdx-ref-type-badge">bool</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.transaction.v1.Exercise">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-transaction-v1-exercise">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">lf\_version</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">contract\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">package\_name</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">signatories</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">stakeholders</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">acting\_parties</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">interface\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">choice\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">chosen\_value</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">consuming</code>
<span class="x2mdx-ref-type-badge">bool</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">children</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">exercise\_result</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">choice\_observers</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">GlobalKeyWithMaintainers</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">by\_key</code>
<span class="x2mdx-ref-type-badge">bool</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.transaction.v1.Rollback">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-transaction-v1-rollback">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">children</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.transaction.v1.QueryByKey">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-transaction-v1-querybykey">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">lf\_version</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">package\_name</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">template\_id</code>
<span class="x2mdx-ref-type-badge">Identifier</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">exhaustive</code>
<span class="x2mdx-ref-type-badge">bool</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">GlobalKeyWithMaintainers</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">result</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.Metadata">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-metadata">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">submitter\_info</code>
<span class="x2mdx-ref-type-badge">SubmitterInfo</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">synchronizer\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">mediator\_group</code>
<span class="x2mdx-ref-type-badge">uint32</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">transaction\_uuid</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">preparation\_time</code>
<span class="x2mdx-ref-type-badge">uint64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">input\_contracts</code>
<span class="x2mdx-ref-type-badge">repeated InputContract</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">min\_ledger\_effective\_time</code>
<span class="x2mdx-ref-type-badge">uint64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">max\_ledger\_effective\_time</code>
<span class="x2mdx-ref-type-badge">uint64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">max\_record\_time</code>
<span class="x2mdx-ref-type-badge">uint64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">global\_key\_mapping</code>
<span class="x2mdx-ref-type-badge">repeated GlobalKeyMappingEntry</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.Metadata.SubmitterInfo">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-metadata-submitterinfo">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">act\_as</code>
<span class="x2mdx-ref-type-badge">repeated string</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">command\_id</code>
<span class="x2mdx-ref-type-badge">string</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.Metadata.GlobalKeyMappingEntry">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-metadata-globalkeymappingentry">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">key</code>
<span class="x2mdx-ref-type-badge">GlobalKey</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">value</code>
<span class="x2mdx-ref-type-badge">Value</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.Metadata.InputContract">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-metadata-inputcontract">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">v1</code>
<span class="x2mdx-ref-type-badge">Create</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">created\_at</code>
<span class="x2mdx-ref-type-badge">uint64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">event\_blob</code>
<span class="x2mdx-ref-type-badge">bytes</span>
</div>
</div>
</div>
</div>
</Accordion>
<Accordion title="com.daml.ledger.api.v2.interactive.CostEstimation">
<div class="x2mdx-ref-schema" id="schema-com-daml-ledger-api-v2-interactive-costestimation">
<div class="x2mdx-ref-fields">
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">estimation\_timestamp</code>
<span class="x2mdx-ref-type-badge">Timestamp</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">confirmation\_request\_traffic\_cost\_estimation</code>
<span class="x2mdx-ref-type-badge">uint64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">confirmation\_response\_traffic\_cost\_estimation</code>
<span class="x2mdx-ref-type-badge">uint64</span>
</div>
</div>
<div class="x2mdx-ref-field-row">
<div class="x2mdx-ref-field-main">
<code class="x2mdx-ref-field-name">total\_traffic\_cost\_estimation</code>
<span class="x2mdx-ref-type-badge">uint64</span>
</div>
</div>
</div>
</div>
</Accordion>
</AccordionGroup>
grpcurl
```bash grpcurl theme={"theme":{"light":"github-light","dark":"github-dark"}}
# Add -plaintext if the server is not using TLS.
grpcurl \
-d @ \
<HOST:PORT> \
com.daml.ledger.api.v2.interactive.InteractiveSubmissionService/PrepareSubmission <<'EOF'
{
"userId": "string",
"commandId": "string",
"commands": [
{
"create": {
"templateId": {
"packageId": "string",
"moduleName": "string",
"entityName": "string"
},
"createArguments": {
"recordId": {},
"fields": [
{}
]
}
}
}
],
"minLedgerTime": {
"minLedgerTimeAbs": "string"
},
"maxRecordTime": "string",
"actAs": [
"string"
],
"readAs": [
"string"
],
"disclosedContracts": [
{
"templateId": {
"packageId": "string",
"moduleName": "string",
"entityName": "string"
},
"contractId": "string",
"createdEventBlob": "BASE64_ENCODED_BYTES",
"synchronizerId": "string"
}
]
}
EOF
```
</div>
</div>
<div className="x2mdx-ref-rail-panel">
<div className="x2mdx-ref-rail-code x2mdx-ref-rail-code--response">
<div className="x2mdx-ref-rail-head">
<span className="x2mdx-ref-rail-heading">OK</span>
<span className="x2mdx-ref-response-label">application/json</span>
</div>
```json OK theme={"theme":{"light":"github-light","dark":"github-dark"}}
{
"preparedTransaction": {
"transaction": {
"version": "string",
"roots": [
"string"
],
"nodes": [
{
"nodeId": "string",
"v1": {}
}
],
"nodeSeeds": [
{
"nodeId": 0,
"seed": "BASE64_ENCODED_BYTES"
}
]
},
"metadata": {
"submitterInfo": {
"actAs": [
"string"
],
"commandId": "string"
},
"synchronizerId": "string",
"mediatorGroup": 0,
"transactionUuid": "string",
"preparationTime": "0",
"inputContracts": [
{
"v1": {},
"createdAt": "0",
"eventBlob": "BASE64_ENCODED_BYTES"
}
],
"minLedgerEffectiveTime": "0",
"maxLedgerEffectiveTime": "0"
}
},
"preparedTransactionHash": "BASE64_ENCODED_BYTES",
"hashingSchemeVersion": "HASHING_SCHEME_VERSION_UNSPECIFIED",
"hashingDetails": "string",
"costEstimation": {
"estimationTimestamp": "string",
"confirmationRequestTrafficCostEstimation": "0",
"confirmationResponseTrafficCostEstimation": "0",
"totalTrafficCostEstimation": "0"
}
}
```
</div>
</div>Mirrored from Canton Network official documentation (CC-BY-4.0) by CC Privacy Club for learning purposes.