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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.
0x4624b1e0283ebbf05866d35120f2748ccb3b00430678a6a3b796ece082b45f37The 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 | 49 | c3 | dd | b6 | c3 | 88 | 20 | a4 | f3 | 26 | a6 | e0 | 74 | 54 | 4d | 3f |
| 0010 | a4 | 6c | 0e | 9f | c4 | 2e | c6 | fe | 4a | 47 | d3 | cf | 98 | c5 | 5f | 02 |
| 0020 | df | 44 | 45 | 1c | ff | be | 5c | 10 | 00 | 60 | 54 | 71 | 0a | 90 | 15 | f4 |
| 0030 | d0 | d4 | 83 | d0 | 33 | 7b | cb | cf | 85 | 3a | 8d | 1f | 36 | f7 | 88 | 38 |
| 0040 | bb | 17 | e7 | 0a | ec | 8f | 4c | 3a | 9d | 74 | 0a | 3d | c0 | 30 | 19 | 1e |
| 0050 | 36 | d8 | f4 | 4d | a7 | af | b7 | d9 | 60 | 2b | 3a | bc | 08 | 88 | 99 | ba |
| 0060 | d5 | a6 | 6f | 81 | eb | d6 | 1d | 35 | d1 | 82 | fb | b1 | b7 | fd | e0 | b0 |
| 0070 | 67 | 2d | 86 | 21 | d2 | 27 | 61 | 0f | 68 | 52 | ef | e6 | 9e | 08 | f9 | c0 |
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 | a0 | 52 | 72 | d2 | a9 | e1 | f4 | d6 | 65 | 36 | 3a | d3 | 18 | 57 | fd | 9d |
| 0010 | 44 | b6 | db | fb | 31 | d6 | 4e | a6 | c1 | ee | 6f | de | 12 | 7b | ab | f1 |
| 0020 | 8e | 21 | 5f | b6 | 4f | 59 | 5a | 39 | be | dd | 0a | 94 | 8e | ea | 0e | e9 |
| 0030 | 6b | 3c | b6 | e4 | 94 | ea | 7a | e7 | 76 | 56 | 08 | 3e | 70 | ce | 35 | f7 |
| 0040 | f0 | 87 | e0 | 78 | 35 | 10 | fd | ae | 70 | dc | f9 | 0d | 59 | 84 | 26 | b4 |
| 0050 | 90 | ca | 30 | e3 | 8c | 97 | 7b | b2 | f4 | 10 | 72 | 33 | cb | 26 | 41 | c0 |
| 0060 | 0c | db | 98 | 29 | fb | ba | 76 | 2b | 2c | fa | f9 | f1 | 8b | 91 | d3 | 2d |
| 0070 | 29 | 0f | 7d | 87 | 0e | e7 | d6 | e4 | f8 | 5a | 07 | bd | d3 | b2 | ea | 6e |
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.
0x2392756ca5eacee276fa5186bdf659e016815e90f6453cc9b351ea5697d365860xbdf659e016815e90f6453cc9b351ea5697d365860xbdF659e016815e90f6453Cc9b351eA5697D36586from 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 0x4624b1e0…b45f37
// 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("ScPdtsOIIKTzJqbgdFRNP6RsDp/ELsb+SkfTz5jFXwLfREUc/75cEABgVHEKkBX00NSD0DN7y8+FOo0fNveIOLsX5wrsj0w6nXQKPcAwGR422PRNp6+32WArOrwIiJm61aZvgevWHTXRgvuxt/3gsGcthiHSJ2EPaFLv5p4I+cCfkXf3aouWS/jbmwqwAM94pkCXTllQLEHRpip+Zpfpedstnk/4Haf0983sSSlkIZvDaLgAswx6dbFNoOMIuOBSwKdr0w/82FMFY8beAaAnbITRINqXuOlPcHaxWnzE2SV/8ZV9ZnCYZyhj6SU0TneJqdftRqIP9sfs52nnt1po/iQyuR/KJD/9rRByPdfG7PdD//JJtlagQAUOEtH6rww20YDfkRCq3sEarwjBUovApBBWR6/AT/BBj5K7Va6QQlKViir6tsLlpIDIPSO3GCpXD4j88zMZL8sNAY4IrTVgl3a3nxCHJdiv+/pZnJZ5abTM4NTYE+2n/m8pZu4dMFJpRMbdaB4q6XzAIf2/upj3GpP23fQP124B7EyyB1LMjQezUfOGSIgo4p/120rTGMM4tIqTokisa6GDCxNhwQ3nWTyU2W+NE1s6WdrS+3f0Z/0AJmYtg5OE360PiboFrgflknwMszepIWlZEPLNktBNqKFnU7pDZgBg16AKncRFbE1P6TXNe8YI8+4fGQv8Kch/2fhInTkZhCkcqpAg2yHFmCJVhOdXPt2fz+vn0I9C2JF7sSLl0Kpq3gvliGAePwDnwOpw0qf+DXxfO8izv9ezqHfJOdzyHuIqibKfmK+vduij3Xrbz4ZZ3USTsk8ekmLdY8Qv+GzjdKdMBpE4PCL+J4dsRSvmtXu4ZXfu3TQNS1jjm/a8vjSkI4hXRGVJ5RshdK68d/98as1cOgukiSNITwNXE4RKjLKjWYc+Fy65pQ8KfR1XyaVvWYtLwPDHKhTaPcM5SKdVW1d8CDTzFi5hIH6NhemX6LfsV7TtZppgTmLDIezBqvH4hq+gTVR/0w9SEeypTvF13CUK3scyh83mbz2Vj29a2ai+/JOxU46TMKz3I8MA/PogC8C+QaxRUdkXHiUtHF8NW2bk8OSrykm/M3mzjTZtZKVbgyxA/TOYLqR0ScDHX7yNXUMs0kQPHL+zlWNWkxixQEPLiKCtM1CILfizJ4cSqjHMywK+Apr35BrNe01y3ZT6W/AJkfXu4iMKmeJpOhlwajTBHt5p9hz69cLSdTl1YNV7i6YKrEBya/b+P6Gqo9lQKJDDTlsLAzeJRjjobuTABJI7NaVPVRhtmdGoxFwHWufdkW6F0qhNtcZi2HKMHGyOrlwEqsIWcXL70ivotVBUf/L/JX77xXtIVOueKvklmNSTEkM2PMPgryiqFv8PVeqqLk/FhGvzRBoPYfvjnVscnXg1Vac5Gd0a0RKo0L7cSZfuMuIstaEh5ppvveeWiVZ1EPGhxsRMhTUOpPaEtreHn+Z6EDEpDNAgGnqYLvAEfjauoj53epRt/CgOQBrS/wGko50FbJe+T3OQH7bULKuh1Aj+IKkxTsjxxgZj46OV+jmH7G5KgAbsWx9e30IN0zo1O9G+uK2JRkpNuzkdCHPvvr4mHO+5aeG/6SziJCjMSvaenPSzeMc6JS1f6Ig3P50WR5ZU98NFG+kJMoLXAavICT8JKYhV3fYtB3vlfIHQIQxw+IpglUwRz4czZViA1KkdtdpwxBp1Y5WKsqe74OT/tQgoqC52hwBio7GAuOqNBMBzX7/V4PVF7fC+1N4vC0oU4+oTdfSlnL0ETcpe7ZSdSvI0zTyk/TMW4ZolYn6dbS2zmYDSNj6Ql5EPIwCF2PL3Hs3o+a5TGDoMKBHSYbmzzSPsqgLl+EMOaQrYKEnmrSa9EdSI4UATC5Sg14nZkcZNLliENqq5omS4Tgf3N1dfwT07Lo9tOdMPOjmmAzHoQ1FRhf3hs0hEqh4hvGkgAxzBkLjw8VdJthNlLJw450yfVQJOK4bjducMcOCPT8HhfeDNnf7nVYl9Fm4BOe6+zI0m0U+HK/+czhP0dA1UW3a7HmEuTBETbUN6iAxTDAncBRrKDyqe8NQevTjSWCSp90ghOkd7kY3cgvSHXLvM6mj/fvN/hFsNC4qWxbbonQgJj1KXBYbRHU2teWHxWs1FyTDoPJFxwDiulndBkY2hfW2rDX2paNXn6RdMZXTM91xGY32uvYlelUDpw6x99zZfaWhzU+dlzMKfDntBr16Gi2VYbzkLrnoLg7Xoz3haNng3JI/q8CUOecbP4UXrcarIwgOGddglmZSr2YznRCLV+xNmKT/MSuwvdVqvPQ7F18Vj0dt3gWgVNbHMsaV4SC+QOBlXN/NE1PGg11eJaepS0TT7AHgHpNJ2sh4SomndrQtn0Rj21sbAs8ju9pp2c4oO2qFDZNSINVWf8/bQjGR6muhgVYOVl/AKUV6Q/D36V7cgOj+OrOp9L4ejDw1Oreit0DcuDWwmqFKYDch5W+h/qPkwcT2hy2P95KaahjrRrbqQQ5599hZd/5Kf+9ivKDFx0eaMmAD3sou0FGuYwglB5ZFRA0dSqe3zAUOolXyYOmlj8ZjZPkNn02AhfEGohquRo8CXriPY7oTi1+C7xkNjJfFCHzd+rYNvlPugItFuIYHose+XnXoIanhSA0UZ4dB1shL5BJOue9Y/7BThCHXQ4ZDgBAxg+UnCjxyZaeSzY5tf4gkCDwUv/Bju3i0uBvXHXT1DPmypCxOtV4omfXqpzgnFhNgzKx/gdM3iVYjHpa0T8MFXexIsw1Hm0jOacFbslCbw7qvsFqXYblxRqemviInxUN4xd1JnU5yzgBarCsEwgaKmZ9QQO1opDSZx8FvQjCrosQbgAGslWpfAv7rq/kldKFw4JkYUuZ6Vc0Bszgy5isViOjp9XOaN8OacjYthWYShMtgY3wyp4Bf0qTN8+e/gORMwXVm/9UBbq/qmmQhFsLtRlFtasLJP7RJQMMJyemoXG0iv/yJxqGkVTGhjf8k7YVHatgB8mMFYjcVZRLv9BZ1Qt887QCN/tm984j7fi6zsEgvFUxhTsbqvMmgXGS2ePkkxA+JFtQjLN7uumgAfHtFEnbB+jC4rxqtSiAZdX3JhtN3x8kJg4xdgTygYqMNyqB/eB5QYfotqKv4KPIk/WD3ZLLafH/aJgPpMtGxiX3xsTbO8TvhHyay8+q/3pkz6gCqJpMiuqkkEBmvnUD47T+aG8AnOlobFy+eFhLqarfp7F0MTBdv7PlhOITN1E7F8w60+TqHJ1HE9ddfc2aciG2aJBV2pHh1NjcFnLoQ0Ox0g9gfNYyQ3Q/Q4KPzgbmI5QpYiIBmtIqeouYtkXr+WcuJEhv5L8ZcNFhI+62ls1P+/4Z/3fA+uUJSTOs77F1UjjTm8z7YP7WkZ+yXgtJ5l/I+4+YN8u89uiZCr9G7conYCcdRsl5WoSY7P+rslP+uTIAOyW3Eim43UFrFqQ96qsQ8mrvM0DTJosY5Rsn5iNL7n03xwsT/HXr72s8Hi//bo1Lz517JcTUlko0433Tdk8e63+urwH8T9TaOHX6qT1JQh+PNk4ldRNXMTeS2s8skD/0K1L1lVtZFJVR/APx25FpnQrtAM55OLAZWHWfnyq8zb0EgZM5QKB2AwSjFozMQZ/rVhmNDlMzFP5VMhU+sB5VUyd9PuNb5zElrCWYMLbYSYkNuIZIj7ON0+2bGyZP47mF9duXndOXamm5wXkkmrQAy7HUb2jmkwDNlYmxyAw5DyMUpv2mW8Jv1mlY0/6LmiNU9CDropqV5uDFRhKkZnKCMxfXume1Ix2VETexlKZJZ+NguMa+HEVeP4i+Nwyy54lOgV9dpzrDZpdxzvhyzVKMKND20GZkk7AZMwsu6mrxu8m2Qz3Y5O0d+uPGZBAlOILsicqyC26+fFjanyuDklXM0TivEFuYB69QMiIKezdSlx0NY5KRGZMzTURmIPaUuCdftE9JLrvWtRk/Ki0WQNWOfHf9IxdyzpMHR6QmKOZQ4ZEa5rZMIb0mB7x3BTUFRvfIKNcwQo0SZRLlrYBUfu4Si1OzvCfGMR3qH1pEmypV5oQ0D5C1m2Fy8QqCh4KW9OpngMNfSA78cNvugy7h4zNiqnt3hakKSwo51jRvUOcUlUq/a35dX+zPEPp8ell6+ng29gX06uVLzQfOLTN0O1wzUtH+faA+PN8Z1sfB5cpGcslQXW56x5YGKQ2KLXcQ7MihfSn5q0TOmEabirTPgjL7SYCmxD+qI9ek1IEvzp2Q8X+v9uJcdkU0cF7cJDX3PD/DzxR2EWrCxgUbFiujOZRcEyOMgAnm0rgKwNLzmnzggnPGV2nM7Y4yZFe6a4vtg7d6DJzc8gN3qfzyMxmqzf6AAAAAAAAAAAAAAAAAAAAAAABQ4VGyAm")
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("0x4624b1e0283ebbf05866d35120f2748ccb3b00430678a6a3b796ece082b45f37")
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)