diff --git a/site/block.html b/site/block.html
index 1b0b39660..3fba3f34d 100644
--- a/site/block.html
+++ b/site/block.html
@@ -400,7 +400,7 @@ async function load() {
   const sh = j.shards;
   $('proof-eyebrow').textContent = b.chain ? `${sh.length} shard${sh.length === 1 ? '' : 's'} planned for this chain block` : 'not a chain block';
   $('proofs').innerHTML = `<p style="font-size:14px;color:var(--ink-2)">This block carries <b>${b.proof_records ?? 0}</b> proof record${b.proof_records === 1 ? '' : 's'} for earlier chain blocks (274 bytes each, in the coinbase extra data).${b.chain ? ` Its own execution is split into <b>${sum.total}</b> shard${sum.total === 1 ? '' : 's'}: ${sum.paid} paid, ${sum.verified} verified, ${sum.proving} proving, ${sum.planned} planned.` : ''}</p>` +
-    (sh.length ? `<div class="tbl"><table><thead><tr><th class="n">Shard</th><th>State</th><th>Prover</th><th class="n">pgas</th><th class="n">Proof lag, DAA</th><th>Carried by</th><th class="n">Payout</th><th>Node verdict</th></tr></thead><tbody>${sh.map(s => `<tr><td class="n">${s.i} of ${s.n}</td><td><span class="chip ${s.state === 'paid' ? 'ok' : s.state === 'verified' || s.state === 'proving' ? 'hot' : ''}">${esc(s.state)}</span></td><td class="id">${esc(s.prover || '')}</td><td class="n">${int(s.pgas)}</td><td class="n">${s.lag === null ? '' : int(s.lag)}</td><td>${s.carried_by ? link(s.carried_by) : ''}</td><td class="n">${s.payout_wei ? ignFromWei(s.payout_wei, 6) + ' IGN' : ''}</td><td>${s.node_verified === true ? 'proof verified by the node' : s.node_verified === false ? 'not verified' : '<span class="kv">no record yet</span>'}</td></tr>`).join('')}</tbody></table></div><p class="note">State follows the record: planned when the node published the shard plan, proving when a prover's record is in the pool, verified when the node's SP1 verifier accepted the proof, paid when a later coinbase carried and paid it. The explorer does not re-run the STARK itself; the node's verdict is shown as the node's.</p>` : (b.chain ? '<div class="empty">No shard plan recorded (the proving feed has not read this block).</div>' : ''));
+    (sh.length ? `<div class="tbl"><table><thead><tr><th class="n">Shard</th><th>State</th><th>Prover</th><th class="n">pgas</th><th class="n">Proof lag, DAA</th><th>Carried by</th><th class="n">Payout</th><th>Node verdict</th></tr></thead><tbody>${sh.map(s => `<tr><td class="n">${s.i} of ${s.n}</td><td><span class="chip ${s.state === 'paid' ? 'ok' : s.state === 'verified' || s.state === 'proving' ? 'hot' : ''}">${esc(s.state)}</span></td><td class="id">${esc(s.prover || '')}</td><td class="n">${int(s.pgas)}</td><td class="n">${s.lag === null ? '' : int(s.lag)}</td><td>${s.carried_by ? link(s.carried_by) : ''}</td><td class="n">${s.payout_wei ? ignFromWei(s.payout_wei, 6) + ' IGN' : ''}</td><td>${s.node_verified === true ? 'proof verified by the node' : s.node_verified === false ? 'not verified' : '<span class="kv">no record yet</span>'}</td></tr>`).join('')}</tbody></table></div><p class="note">State follows the record: planned when the node published the shard plan, proving when a prover's record is in the pool, verified when the node's SP1 verifier accepted the proof, paid when a later coinbase carried and paid it. The explorer does not re-run the STARK itself; the node's verdict is shown as the node's. Every state, number and record on this page is read from the observer node, the chain the finality certificates follow.</p>` : (b.chain ? '<div class="empty">No shard plan recorded (the proving feed has not read this block).</div>' : ''));
   const cp = j.checkpoint, certs = j.certificates || [];
   $('fin-eyebrow').textContent = cp ? `checkpoint ${cp.index}` : (certs.length ? 'carries a certificate' : 'not a checkpoint');
   $('finality').innerHTML = (cp ? `<dl>${dl([['State', `<span class="chip ${cp.state === 'locked' ? 'ok' : ''}">${esc(cp.state)}</span>`], ['Signed weight', `${int(cp.signed)} of ${int(cp.total)} (${(cp.fraction_total * 100).toFixed(1)}% of all weight, ${(cp.fraction_active * 100).toFixed(1)}% of active)`], ['Votes', `${int(cp.votes)} of ${int(cp.voters)} voters`], cp.locked_at ? ['Locked', utc(new Date(cp.locked_at).getTime())] : null])}</dl>` : '') +
diff --git a/site/explorer.html b/site/explorer.html
index b4c51e9bf..e47c83d5d 100644
--- a/site/explorer.html
+++ b/site/explorer.html
@@ -242,7 +242,7 @@ main{padding-bottom:100px}.card{background:var(--row);border:1px solid var(--lin
     <div class="breadcrumb"><a href="/">Igneum</a><span>/</span><span>Explorer</span></div>
     <div class="eyebrow"><span class="line"></span>Devnet 3, chain id 4463</div>
     <h1>Devnet 3 explorer<span class="accent">.</span></h1>
-    <p>Every block Devnet 3 made in the last day and every transaction of the last seven days, read from a node by the observer and the indexer. Paste a block hash, a transaction hash, a chain block number or an address, or click any row. Devnet 3 is a test network: its coins have no value and the chain may reset.</p>
+    <p>Every block Devnet 3 made in the last day and every transaction of the last seven days, read from a node by the observer and the indexer. Paste a block hash, a transaction hash, a chain block number or an address, or click any row. Devnet 3 is a test network: its coins have no value and the chain may reset. Every number here comes from one node, the observer node on the build box, the chain the finality certificates follow; the indexer reads that node's execution RPC and nothing else.</p>
     <form class="search" id="search" role="search">
       <input id="q" type="search" autocomplete="off" spellcheck="false" placeholder="block hash, transaction hash, chain block number, 0x address or igneumdev:… address" aria-label="Search the Devnet 3 explorer">
       <button class="btn primary" type="submit">Search</button>
diff --git a/site/tx.html b/site/tx.html
index cf9db5afd..eb3aabc8f 100644
--- a/site/tx.html
+++ b/site/tx.html
@@ -249,7 +249,7 @@ main{padding-bottom:100px}.card{background:var(--row);border:1px solid var(--lin
   <div id="body" hidden>
     <div class="two two-wrap">
       <div class="card"><div class="viz-head"><h2>Summary</h2></div><dl id="summary"></dl></div>
-      <div class="card"><div class="viz-head"><h2>Fees and proving</h2><div class="eyebrow">the receipt's Igneum section</div></div><dl id="fees"></dl><p class="note">Both base fees burn in full. The priority fee splits 80/20 between the including miner and the proving pool. Proving gas (pgas) is what the shard that proves this transaction costs; the proving base fee prices it.</p></div>
+      <div class="card"><div class="viz-head"><h2>Fees and proving</h2><div class="eyebrow">the receipt's Igneum section</div></div><dl id="fees"></dl><p class="note">Read from the observer node, the chain the finality certificates follow. Both base fees burn in full. The priority fee splits 80/20 between the including miner and the proving pool. Proving gas (pgas) is what the shard that proves this transaction costs; the proving base fee prices it.</p></div>
     </div>
     <div class="card"><div class="viz-head"><h2>Block and proof</h2><div class="eyebrow" id="blk-eyebrow"></div></div><dl id="blk"></dl></div>
     <div class="card"><div class="viz-head"><h2>Logs</h2><div class="eyebrow" id="log-n"></div></div><div class="tbl" id="logs"></div></div>