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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0x095c24964beeff1d304ade242936437ffd8acc4cb079e40172d11860cefed69bThe raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | 13 | eb | 40 | 42 | 2e | 82 | ad | 25 | f8 | 7a | c8 | b5 | 90 | a2 | 2e | 8c |
| 0010 | f7 | c8 | af | b0 | 12 | a5 | aa | 7e | 21 | 2d | 1e | 3f | e8 | b5 | 7e | d3 |
| 0020 | 57 | 31 | fd | 75 | 49 | 71 | 3d | 05 | e3 | e4 | c2 | e5 | db | c1 | 2c | e1 |
| 0030 | 4c | 84 | 26 | e6 | 29 | 3a | 67 | 2c | f7 | b8 | ca | 19 | 3c | ef | fb | a1 |
| 0040 | 7a | 05 | f6 | 84 | aa | 29 | 0e | 61 | 74 | ce | ee | 82 | 62 | 95 | e2 | 32 |
| 0050 | a6 | a7 | f2 | a1 | 13 | 6a | f7 | 7f | 9b | de | 83 | 02 | 18 | 22 | 2e | c2 |
| 0060 | 04 | 75 | 54 | 36 | 71 | 50 | d6 | 02 | ff | 12 | b9 | e2 | e4 | 97 | 45 | 35 |
| 0070 | 6e | 0e | e3 | 72 | 08 | b6 | c2 | 3b | fc | 0c | 8b | 6d | 17 | 21 | bf | cb |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | 05 | 6f | c5 | 1a | 0e | c1 | d6 | bb | 9f | b6 | 73 | ce | 30 | 03 | f0 | 67 |
| 0010 | c8 | 93 | a1 | ed | 3d | bb | 2b | 54 | e9 | 28 | 9e | b8 | 1b | e7 | 7b | 9b |
| 0020 | 1c | b6 | b0 | 9b | ff | 03 | e7 | ae | 59 | f5 | 89 | 6c | 10 | 01 | ab | 73 |
| 0030 | 4a | e5 | 14 | 1d | 65 | b3 | d5 | 3e | 4e | 90 | 85 | fc | 5b | 44 | a9 | bb |
| 0040 | 01 | d0 | f6 | 5e | e1 | b5 | 01 | 73 | 99 | 13 | 17 | eb | d9 | 1b | 37 | 21 |
| 0050 | 23 | 76 | d3 | 44 | 5a | 77 | d3 | 89 | 61 | 3d | d2 | ef | 0b | 2f | e8 | 3c |
| 0060 | 90 | 69 | 52 | 97 | 13 | 92 | df | b7 | 4c | 42 | 14 | cf | 5a | 38 | ca | 27 |
| 0070 | 3d | 1f | 41 | b7 | a1 | ce | 5f | c1 | e8 | 26 | a9 | 0c | 6b | de | 17 | 97 |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x1460b1a41a4668c5ff343140b04c1ea919918facc3456dcdf99dca9b29900a570xb04c1ea919918facc3456dcdf99dca9b29900a570xB04c1EA919918faCC3456dCDf99dCa9b29900A57from addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0x095c2496…fed69b
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("E+tAQi6CrSX4esi1kKIujPfIr7ASpap+IS0eP+i1ftNXMf11SXE9BePkwuXbwSzhTIQm5ik6Zyz3uMoZPO/7oXoF9oSqKQ5hdM7ugmKV4jKmp/KhE2r3f5vegwIYIi7CBHVUNnFQ1gL/Erni5JdFNW4O43IItsI7/AyLbRchv8typfDtTTS/KMrJ7STpJiMQEx4Y01gzpRLIaKbKvpeTHtlyzrpU3C+mrzCHQo3FnCN7QXePAbByEtLjqDfkeyuPN2UeBDAWSYM8f22vrCQWLumPHbT+MGZOUqm8641LuIUxFfCqJOD0JqBrrVsoZ0aZcuHz7F2PQXVkdRtsy/Oh7h6ZyWs/6jFnJ9a3UGGvznYgNR2LQiYkv5aXlmLmku8HLJj/wS6rTCYt1yF3ChRe50jjGf+oVtFFfGF9skx4JRZN8r2XXGaw3FlK0l2hhfmV3bZGO5Bf/awxg36M63os3Qzf1KZ4//VdFwIE33eLdu34OZj8I6RqBT40s4Zdowq2M3bMjo1Ek9RQcUYvLiwQ6Ow+cXqBDbq0o6SquI9XDlQP7Ygp/sBAVsKNTks1LsT3xCpAyYf7kMAJU674qy2S1h1+gZz/UbZtG/le9fO1RO+qcSkb4/CMgsWdTFJb6drmhl8+YvRK2ty/Iv7RMjzVPf/xEQz1vsDeercWoiG7TgOGy3n/VdkCa63Nlk1lVDS7M4t83uCaEzebYj43QEl6ka3KUtoI8/dr7oZJB6rvzcEXD2I90M0A24IYYEUdUaef8RJ+i50HTRyPmSHnk+/StNE+VDfP2MmTZjHbnYrID+pNTscufZdGQMKLdmU8hewT+ujtFGTaba7/jUP9oMVotd0+xBguaN/sJIea6ps/tRhJU6CnJ9oTmHbYjw9jA++oEDc2fht5QME5Hfp79L94qOcSdjdrUMdSM3+UYKOesMOMrz2PYtSJsdHfw0BR9ijnPDVwFrCVbSfGRNCjfIq/UWUT0z/2pgB+5Rc/yo1nklZDKGBqUnmVDd/FBRbxyQJZaHjgl8YGw3qAm+IOS8JCriIu86e6sKukiz6opKLVVzuZNy4zbyEzrHDsZjaLfKYUl+YGerJP3Vrd0o9Kzt+E6qdorU0ubDkNPH+SJEv6JfUHp46NfYl/QxUztjblL+DuristpcN6cw41DIine7E38IXqd0xVoKVFt0bUt5LaMmv1YiEeCR8Re3Yiej9Rj98i9dWut7mXCPtolWvhJJw7AWlvwXd24Un9AQPvHFIr1a5eBTexJGRWZokjzCiz9Xqu5BvnejdLhRCiP4G4qeuvpXHWu4oJJ1zAfElt05/IkkEuZ4EzIgG3bXpA/5wF8OqHfLBANmXJGNqOBQut1y4kMKrZS5Tih3Af1aqEvOy4o6IztnqmaBNksGLxV/FIpGOYo1ii7Q5ZtdtLk/FER7vU9iJoEergaMM1xUsTztKisxQlUYLV3CVN+ERtTwb5tFIDtYzljzCf30Re+Jo5ffljaiVXhSZLcH7mWUMkEM1lVotki7+VXE1idfAjp39nQN7m+eOtkiD9MMQ2hlY4qnT/pVhYThnRKF2llhKGRgGnVf8EqOpbMStPgiW79eGQ19WKIL2iMH7vSEJ4O/joNQ0cgEbwY3umq7rsUyqJD7tV/VVjuPLrABNwUvS7OAf59sADqX59rYDWfaj+b1O6Gut0bNuonCuZQtqxmaASiCNPRZmaIn2tT3DVlaAT5sNoF/XbnUpOKazFPbp1fmlE5ndIx1Xlp5Zmx4+hp6PhslsUhNDv0tU6ru2pnSWlCVDNiYfjsgn5yCpotDLrWQjli0iHBcRNRvS9JaKCD6lGe7DKS358VAuIcpHeRrp6ias0lSR5GoAtLrGM+ydvQ1eJog6MUdJKeK98NKsK2vEGbO1G36splxunaQxoVwbhLwEsjfn9xaPuqCH8S3OTyn/83FYCJGbcP/ChEue54Bc1WIdFhV5ot7I9aaQfG+LZ0ICzLs9Uhda7nJGK/+S6aFotZWnfmC6iyoZwg8G4lGXMnhZ1YoQj9Im5/QcCc7aj+Of7w+ImQacnCsvuIgpJX0idYw3iiNtoDa2Zh5KwlJba4KTJdVH13XDUKDx93W0AWBpAEyDnEHdwACTtzylXiAa7oKy9LOFAR5Oqewn/SgtQmqjpnwbwD1E9BpwdQ9nqAuUfgT+VNT6SFA2XZq2/ge1kFy1c89xMJe+t7Xy+eCcXLH+8ts5IXoA57/KjHqojBtEyvczjrl22YBsRtgtjaooeZ92WYKrJbw5LAAr+na76zH8m/x07j1A+wsZu8MO/FrnOxrijxp4Wq0gUfAx1wPbl1OMgJ4tABNFr1PVpNEPMXg1PbmNwkre4qm9INh48uV6KR8msjroGc4LwEu1+ye+4bgSNGUTwVV+orkRMLMTxErnpxcFEoCA9YnQXHON0QEgc06cg7Uvcx73wQXR5iAJi9Q94ucFHCzNAcpYgTOyN1xkRQvOuIKt0gTb4veE7lH3h8fx54hRvwaVaKA26BcbQlEfH9h32E/TMc/ERZRmx5iU3zWfkJUJbn5qibru+L02LKX0KP18q88E9c8AGe6HhqitvVozFms9yLSURz/ggeVn8wBT5T2osIgbKVVf9od6E2/bvcsiqqzTcIf9djEDKDVQ+n6EckAtasIbsq3NN8sKIABjuvMExYS8rKVssS1qfL1pe1ZF+0dVS7P7iKeD3Pld8/sZ79QAi2wpxT4/FFjK+fCClILLUubb72cSYgRH6SJEr/0Ty6M4q3hbK0/Hb1SW24iC7ZDbOS689wz7x7y6p4T9Am7XxuAPpN1DpHH12Z9nStcilry40cKqPjtQUVeONY05VKuoqh55xpGT0vM/OWaTD01WAcPxFCVCxFsGAv/GOCFs332Jjn6bzObDag4Q/q1BUGcEl/1Wm7d6cw8ZGjJYh80nLFzgt4CUdNgOUokXmMaCxo7D/L62uGjl2r/NnKfO14vk0VLYV7dGo50oeSw3LyyVkQ/eLdP6YYMlyTS/lMuBYagvg4ARDLwSu3ekIJv4FWEwuU7/tJk9JRlqaycOAObYsF7o4qOlcHM4IrlfGbdoeEIqjpVql3P6Sikl6p9T1s40VkSsKmYlydBnYS4yZhhtXB1U7c46Jg7jFRHiEAtzZX8uS+XoOtLFneY+/CnuArsZ3QZ+vJmXMPj/kmaV8Jdjpj3LUe307MWR2Ax7+qXhHRL8U/uiT1vVDr8FnvXnY5a3So1cEXydjho0bFNzhKtly3iAEDsfZEjZZRgbcs8XX5e2tNe2/s1UcaHuI+xB71GkY+ZfDOV9irVm/BJVZieyO+F7kCb6qBDoHFlokzZr2XdTwdbVswJeKTaUiE9gksT+aiBUwTi5YQdMREG5AL58wM4kEeQbRbmI7z4XrFyXCWlsUNCaQrPK+h/rRTvMz6uGOs7zf5+JL8Gfw9t6Y564tCU0H6+f/Gpuu6q6VR7Wg9pRuELRF/LW/qbor1Vx4IVz5+ssAQW3yLXS2+j+86VkuEWY//EWlfFXZ6+PXCK94n0RZZm79uVNDeE0d2n379TD+c7tHWhV57VXZRCiROIJJ+So6S4Qq4ZBcahho5nK5eHlJTJwsJ/1iDqa5ZyCmU6vMUnZT6sWAaJgDJngt0QHjd+kwi34ZoTyUDYDeGzWj2S5iACnqUMxdlIV8m76liwE3BkrSNWBanAR45TzG6ZkYSnGOpVJU/EDAfDTcPy4nDWKXblBH0GZJyOPnERxqsW3wPmVXiDYZzRRmJ2WzGfSVxSiGHW3m1fscZgEuzdxt0IW44Wb+YtATcHs4fSwPOQ//SJSU9HLt6eTLbngJlBslErDeTQAsgRNxEdKy6p1msFqRVcc7A03dE0s1fQvc3+iYjGBEraHxORaR/oFhCnEXeY+N9rlRoSAtwJ90WaVLSbK6m3UnegA1yeXulWhDpS6eTZ8vMzXPpRZz/l2QwoSkHWiy7Wc9aCxHiPANmbzpAxqDqdxdWOn5JdSvZetaZ4Zmy5pLhHRuzonVO/VNQQvpekozySHm/PbwDiluYAmiIEf/utTSx0b3hFqL9lhw1oUs0m+Za363J3f1ZzjzxYbEG9j2NsjRQ6X+PbxrjpRisbUe4PNYT+8HsFlaGMrI+oYsbVhOTHUqFYv3DtIl7t7Dw8IVL4SftGakDHNB8SHQuMweOK0WlRd+c6wYHM3lq+0xCCgW/1O/bNlWjuJcxIULvEYnxqyl13N96Jl28umw6vIY3KCi6GgXl4AIWJjzQNL30PA+tgc4ANGrtgVOhIwZ+wMfZc2tecygyfcunHzmguahwYeB8V5BwhT4SXl9RMLELYwX5/GYajWq4EIPJih2oqmt2QeSm8DlJpKps8Tf5O0UPlGnqOEAFVSTquQCN1Zcc3znAAAAAAAAAAAAAAAAAAAACA0VGyEo")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0x095c24964beeff1d304ade242936437ffd8acc4cb079e40172d11860cefed69b")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)