igneum/site/live.html
igneum-labs 6bc408b9c1 Live DAG: the page's scroll passes through the scene; zoom only with ctrl or cmd, a pinch, or a click into the scene
the project lead, 6 October 2026: scrolling past the DAG zoomed it. The module's wheel listener took every vertical wheel. Now a plain wheel
or a trackpad's two-finger scroll is never captured: the handler returns before preventDefault unless ctrl or cmd is held or
the scene is engaged. A click into the scene engages it (the canvas takes an ember outline and a chip reads "scroll to zoom,
Esc to release"); Escape, a click outside the scene or the chip releases it. Pinch zoom is unchanged. Same module on / and
/live; both pages carry the chip and the note says how to zoom. opts.chip and opts.onEngage are new, optional; dag.engage(bool)
is exposed.

Proved headless on both pages: a plain wheel over the scene scrolled the page 300 px and left the window at 120 s; engaged, a
wheel zoomed the window from 120 to 138 s with the default prevented; the chip showed on click and hid on Escape; no console
errors. Link check 884 links 0 broken.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-06 19:41:04 +00:00

352 lines
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<div class="eyebrow">live devnet</div>
<h1>Live devnet</h1>
<p>A node is read every two seconds. Every block below is real: its parents, its miner, whether it sits on the selected chain, and whether it is a locked checkpoint. A checkpoint locks when the finality rule's quorum signs it. Once the proving layer is activated, every chain block's shards show as they are planned, proven and paid.</p>
<p>Fees: from DAA score 210,000 (the chain's block-time clock, about one step a second) the adopted fee table applies: 300 proving gas per transaction, 30,000-gas shards, floors of 100 gwei per gas and 10,000 gwei per proving gas. Before it the devnet metered with its prototype table, and the provers' program carries both.</p>
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<div class="cell status"><div class="k">Status</div><div class="v"><span class="dot"></span><span id="st-status">OFFLINE</span></div><div class="s" id="st-age">no observer update yet</div></div>
<div class="cell"><div class="k">Network</div><div class="v name" id="st-network">igneum-devnet</div><div class="s" id="st-node">node</div></div>
<div class="cell"><div class="k">Blocks / s</div><div class="v" id="st-bps">0.00</div><div class="s">over 60 s</div></div>
<div class="cell"><div class="k">Blue score</div><div class="v" id="st-blue">0</div><div class="s" id="st-count">0 blocks</div></div>
<div class="cell"><div class="k">Difficulty</div><div class="v" id="st-diff">0</div><div class="s">target per block</div></div>
<div class="cell"><div class="k">Hash rate</div><div class="v" id="st-hps">0</div><div class="s">network estimate</div></div>
<div class="cell"><div class="k">Identities</div><div class="v" id="st-miners">0</div><div class="s">vote keys active in 10 min; a card runs several</div></div>
<div class="cell"><div class="k">Peers</div><div class="v" id="st-peers">0</div><div class="s" id="st-mempool">mempool 0</div></div>
</div>
<div class="card viz" aria-label="Block DAG, finality and proving, live">
<div class="viz-head">
<div class="state" id="dag-state"><span class="dot off"></span>connecting to the devnet observer</div>
<div class="viz-stats mono"><span>on screen <b id="c-screen">0</b></span><span>chain <b id="c-chain">0</b></span><span>identities <b id="c-idents">0</b></span><span>last lock <b id="c-locked">pending</b></span><span>proven <b id="c-proven">pending</b></span></div>
</div>
<div class="scene"><canvas id="dag" aria-label="The devnet's block DAG, live: blocks by time and miner lane, parent edges, the selected chain, checkpoint bands with their lock weight, proofs filling blocks as segments are paid"></canvas><div class="tip" id="dag-tip" hidden></div><div class="chip-zoom" id="dag-chip" hidden><span class="dot live"></span>scroll to zoom, Esc to release</div></div>
<div class="legend">
<span><i class="sw" style="border:2px solid var(--line-2)"></i>pending</span>
<span><i class="sw" style="border:2px solid var(--bone)"></i>included</span><span><i class="sw" style="border:2px solid var(--ember)"></i>selected chain</span>
<span><i class="sw" style="border:2px solid var(--line-2);opacity:.45"></i>excluded</span>
<span><i class="sw" style="background:var(--ember)"></i>proven</span>
<span><i class="sw" style="border:3px solid var(--ember);border-radius:50%;background:transparent"></i>locked checkpoint</span>
<span><i class="sw" style="width:0;height:12px;border-left:2px solid var(--ember);border-radius:0"></i>finality band, locked, with its weight</span>
<span><i class="sw" style="width:0;height:12px;border-left:2px dashed var(--ember);border-radius:0;opacity:.5"></i>finality band, pending</span>
</div>
<div class="scene-foot"><p class="note" style="margin:0"><span id="c-window">120 s of blocks on screen</span>. One lane per miner, the busiest first; the rest share the last lane. Hover or tap a block for its hash, miner, blue score, parents and proof state. Ctrl or cmd and scroll, a pinch, or a click into the scene then scroll, changes the window; the page's <code>?window=</code> fixes it.</p><button type="button" class="btn small" id="dag-pause" aria-pressed="false">Pause</button></div>
</div>
<div class="two">
<div class="card">
<div class="viz-head"><h2>Miners</h2><div class="eyebrow">last 10 min</div></div>
<div class="tbl">
<table>
<thead><tr><th>Miner</th><th class="n">Blocks</th><th>Share</th><th>Last seen</th><th>Engine</th></tr></thead>
<tbody id="miners"><tr><td colspan="5" class="empty">No blocks in the last 10 minutes.</td></tr></tbody>
</table>
</div>
<p class="note">The short id is the first 8 hex characters of the vote key hash in each header. The engine is what the miner writes into the coinbase; the devnet miner writes nothing yet.</p>
</div>
<div class="card">
<div class="viz-head"><h2>Events</h2><div class="eyebrow">newest first</div></div>
<div class="feed" id="events"><div class="empty">No events yet.</div></div>
</div>
</div>
<div class="card" style="margin-top:var(--gap)">
<div class="viz-head"><h2>Blocks per minute</h2><div class="eyebrow" id="spark-range">last hour</div></div>
<canvas id="spark" aria-hidden="true"></canvas>
<p class="note" id="spark-note">Counted by the observer as blocks arrive.</p>
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<a href="/miner#get">Miner downloads: devnet build</a>
<a href="mailto:hello@igneum.network">Report a flaw: hello@igneum.network</a>
<a href="https://github.com/igneum-network/spec/issues" rel="noopener">Or open an issue on the spec</a>
</nav>
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<span class="foot-imprint">Igneum Labs LTD · Unit IH-00-01-01-OF-01, Level 01, Innovation One, Dubai International Financial Centre · <a href="mailto:hello@igneum.network">hello@igneum.network</a></span>
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