What a stranger sees: paste a chain block hash on /proof, the page downloads the captured proof bytes
(1,272,897 bytes), hashes them in the tab against the proof_hash the signed record carries, parses the
328-byte public values out of the SP1 container and checks keccak against the record's statement and the
decoded fields against the block (site/lib/proof.mjs, no library). The STARK is verified by this site's
node (the observer runs igneum-prove-host --mode verify with the pinned key on each capture: 29 ms verify,
197 ms key setup on the fixture proof); the page says so and labels the in-browser STARK verifier as coming.
docs/plans/explorer.md section 8 carries the size and time numbers and the two routes (Groth16 wrap plus
sp1-verifier in wasm, or the compressed verifier ported to wasm32).
Observer: a sample of pool proofs captured through igneum_getProofBytes while the node holds them
(PROOF_CAPTURE_EVERY_MS, PROOF_BYTES_KEEP), checked and verified, written to live_proof_bytes; every
live_proofs row carries the record (key_hash, payout, statement, proof_hash); getBlockTemplate.powEpoch
read every 10 s into live_state.pow_epoch. RPC load: wrpc 230 to 248 per minute against 222 to 224 before,
evm unchanged.
P17: the node release 0.3.13 (bb43e9a8) does not carry the state field (it is on ledger-fixes-0311
fbb0082a), so the explorer cuts the one word from the observer's tables by the design 2.4 rule and takes the
node's word per transaction when the fork answers one. A block that left the selected chain reads included
with a note, never reorged out.
C46: /api/stats algorithm reads "class v3 / generator 3 (epoch 55; ...)" from the node's epoch line, v4
when the node reports 4, "unknown" before the observer has read it; new lottery field.
Tests: site/lib/proof.test.mjs (the real tail of block 59199's proof reproduces the host's statement),
site/api/verify.test.mjs, tools/observer/proof-capture.test.mjs (the native verifier refusing a pre-pin
proof), site/api/public-stats.test.mjs. Dry run on the fixture proof of block 56 through the local preview:
VERIFIED, 5.8 ms of checks and 139 ms of download in the browser, STARK 29 ms on the node.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Fed by /api/explorer from the observer's tables. Latest blocks (hash, number, DAA, blue score, miner, txs, proof
records, time); a block's header, parents, children, mergeset, coinbase outputs, EVM transactions, shards, checkpoint
and certificate; an address's blocks, what they earned, vote keys and balance (eth_getBalance when EXPLORER_EVM_RPC is
set). Same tokens as live.html. vercel.json rewrites /block/:id and /address/:addr; the footer links the explorer; the
link checker skips template literals and resolves /api/<name> to its function. node tools/site-serve.mjs previews the
site with the functions in-process.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
site/lib/emission.mjs is the emission rule as igneum.rs computes it (block_subsidy, launch_ramp, an exact floor-sum for
minted-so-far); its tests reproduce the node's own test values and a devnet coinbase (block 2622db76: payload 454,486,399
at DAA 125,064, outputs 454,485,299 = E(125,063), what the merged parent declared). Every live_blocks row gains tx_count,
evm_miner (the IGNA tag, else the vote key's low 20 bytes), proof_records (IGNP section), subsidy_sompi, paid_sompi,
selected_parent, number, detail. No extra RPC per block: measured 282 against 283 wRPC and 785 against 776 EVM calls
per minute before and after. live_state.rpc_load and live_state.supply_check are new.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Downloads: packaging/ota/publish-public.sh publishes the current installers, the HiveOS package and the two signed
manifests into dl/public/ with no token in any URL, writes the four /public/ aliases as vercel.json rewrites and an
unsigned index for the site; publish-manifest.sh --public and ship-app.mjs --public run it on every release (dry run
and self-test cover it). Nothing removed from the token folders.
Site: the miner and wallet buttons link the public aliases and show the version and size from the index, read at
build time (site/downloads.json is the offline snapshot); TESTNET_OPEN in build.mjs drops the "Public testnet: not yet
open" line on the go; the HiveOS Flight Sheet install line on the miner page; /faucet page.
HiveOS: igneum-hive-0.3.8.tar.gz from the 0.3.8 node (2b6d23ef, PC build job) and the zig-built Linux workers.
Faucet: site/api/faucet.mjs (10 IGN per address and per IP per day, Neon table faucet_grants, EIP-1559 transfer signed
by site/lib/eth.mjs with no dependencies: keccak, RLP, secp256k1 with RFC 6979), FAUCET_KEY and FAUCET_RPC from the
Vercel env only; 15 unit tests with a fake database and node, run in CI.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
