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class="theme-doc-markdown markdown"><h1>Message</h1><div class="theme-admonition theme-admonition-note alert alert--secondary admonition_aiJx"><div class="admonitionHeading_vVU5"><span class="admonitionIcon_HtjT"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>Definition</div><div class="admonitionContent_f4AR"><p><strong>A message is a JSON encoded data structure that is signed by a peer and intended for replication in a gossip network.</strong></p></div></div><h2 class="anchor anchorWithStickyNavbar_xehe" id="data">Data<a href="#data" class="hash-link" aria-label="Direct link to Data" title="Direct link to Data"></a></h2><h2 class="anchor anchorWithStickyNavbar_xehe" id="metadata">Metadata<a href="#metadata" class="hash-link" aria-label="Direct link to Metadata" title="Direct link to Metadata"></a></h2><h2 class="anchor anchorWithStickyNavbar_xehe" id="public-key">Public key<a href="#public-key" class="hash-link" aria-label="Direct link to Public key" title="Direct link to Public key"></a></h2><h2 class="anchor anchorWithStickyNavbar_xehe" id="signature">Signature<a href="#signature" class="hash-link" aria-label="Direct link to Signature" title="Direct link to Signature"></a></h2></div><footer class="theme-doc-footer docusaurus-mt-lg"><div class="theme-doc-footer-edit-meta-row row"><div class="col"><a href="https://codeberg.org/pzp/pzp-wiki/src/branch/master/guide/guide/concepts/message.md" target="_blank" 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