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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.
0x091b8bf26b97791946e2e06fc4c5fea63c474d86b7a9297a0504d97eccf7ac4cThe 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 | 0f | b7 | 6e | d3 | 10 | 22 | 78 | cf | b5 | 00 | b3 | 27 | 83 | 86 | 61 | 47 |
| 0010 | e6 | c4 | 12 | 1a | 5b | d7 | 7e | 04 | 53 | 13 | 4b | 9a | 81 | 4d | a5 | dd |
| 0020 | 71 | 29 | 16 | a2 | 82 | e9 | c5 | 26 | 8a | 7d | eb | 2f | 41 | 24 | de | c8 |
| 0030 | b0 | 16 | 1e | 92 | b8 | 7f | 63 | b2 | 09 | 1d | 9e | 57 | 24 | 8b | fc | ac |
| 0040 | d7 | 16 | 68 | ec | a0 | 67 | 4a | da | f1 | ae | a0 | 4f | 6b | ec | ed | fe |
| 0050 | ba | 30 | f5 | c5 | 24 | d6 | 00 | a6 | 4c | bb | ea | 2a | b2 | 90 | 13 | 32 |
| 0060 | 21 | b7 | 33 | ae | 3c | e5 | c3 | 8b | 83 | d3 | 57 | 2c | 24 | 3f | ce | fa |
| 0070 | 07 | 03 | 8d | 1a | c5 | 06 | de | 27 | a5 | bb | 2e | 3d | e4 | f2 | e9 | b6 |
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 | 52 | 4f | a1 | 66 | 11 | 9c | 2a | 96 | 8e | 5a | 14 | 25 | de | 6a | c1 | 88 |
| 0010 | 2c | 5b | 9f | 43 | 62 | 02 | b6 | f8 | d2 | 19 | 5b | 09 | 41 | 10 | 02 | 87 |
| 0020 | d3 | 5b | cb | db | f1 | 68 | 7b | e4 | 21 | 87 | c5 | 78 | bc | 89 | 18 | d8 |
| 0030 | fe | f1 | 4d | 1f | 4d | 12 | 49 | d9 | 65 | ab | d3 | ef | 20 | 33 | 3f | dd |
| 0040 | 65 | cb | b2 | d3 | ca | 37 | 10 | 4d | 4f | 11 | f7 | fa | 78 | 86 | d3 | 94 |
| 0050 | ce | 4f | cc | c3 | 3c | 42 | 12 | f7 | b0 | 5e | 0c | e6 | 66 | ba | f8 | 86 |
| 0060 | 8b | f4 | 31 | df | e0 | 87 | 4d | 82 | a0 | 84 | 50 | c8 | ba | d3 | ce | a3 |
| 0070 | b7 | c8 | 6e | f8 | 02 | 5e | 95 | d3 | c9 | a0 | fa | 28 | 95 | 3e | b8 | 1f |
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.
0x797c06d70a9c9e3c3d67259a18bd40ef443e3c5736a5c83ee69b2b87bc1e11560x18bd40ef443e3c5736a5c83ee69b2b87bc1e11560x18bd40Ef443e3c5736A5C83ee69B2B87BC1E1156from 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 0x091b8bf2…f7ac4c
// 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("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")
pkBytes, _ := base64.StdEncoding.DecodeString("Uk+hZhGcKpaOWhQl3mrBiCxbn0NiArb40hlbCUEQAofTW8vb8Wh75CGHxXi8iRjY/vFNH00SSdllq9PvIDM/3WXLstPKNxBNTxH3+niG05TOT8zDPEIS97BeDOZmuviGi/Qx3+CHTYKghFDIutPOo7fIbvgCXpXTyaD6KJU+uB+VjFIqx02vkCSYCsszhH/+Kmi5a3Aaro7tIZEFge+mAPByRxTXdyt/aur51u6g4KEsMbnMAw3IGx3JepM1lKKzt0DtgrLQVlys8AGl3g9Xj3mXB+zgf3rWZbMSpAeHv1UI2xwbJmExgjK80fKPVbYvQRKlTW5hPIZurZWYerd3eT/iEXQkgdPjYTXncsbyNOFjSFwwxzDjP0QtIwJzpSD6r3PrZMEOfTH9vE5e2pWH0cLgWy4hSTNgavkSvkDdplFtulo/19KLo++ywW50i/nBGSb4SqMQSsl5005DCxVLbT9QT0lOSc8kgPE6QdSYlpfVyfE+4glaKKRvbRbxQ2joGmVJdEJU7ZV73fnbSpG8ic+OH6hZlEptGOUXHNo9Lr3BNKJQHBM/lvnZXpG6lbpuNvaJDCQmvFDCTH9WOt6rrSE/3MlBnHhMkeXWJ/1C1dVxiTdbrwzrCCp5nzt+0TEjxGS9JhXXVu3vuVJu9/0GkStdh7eO2uQL2hmMKb9WM0aiNQkcRIzN+dXnwltHgpXiJf6YcRwQIamw8Fpo7nWUXqDt6mG+pTq+FbTQ1p5QmP73aSScZ0VwIjghzIHJ/CoEmY6lAr6dAIgjYrkW/JEKr6oPbetRixfP+VVmo3p+hjjV4xgslFDMLbWTJOuk/1ncnhJxxa4evjEXCVNOFiK2RmXbgSHDqm1O4Kp4wPCGlKJtHgVEyAFsrt0R6HPpQVrxRcSCxDC+RnM8ubY5JdTIZk1s85XJHmxZeN2r347MxmTyH82rVflY4ko+pZgp7tlzfdmUh38A16w5AgTXN86u4rnbE2v5Z249VWeo6o+IbwIimGxTft0FwILiMcFOUAWoMjIYcrB7lfW1sV+zIsR/or7i6fVqHj9qm2zUn68svJ7Q+Bed3F67428hNk0s35HKcjUTvknO7d35bL/CX/HFiKWmZcc/eCBzSs/vkDJ9NhcarfUuW/T9062/qJHByAy4fmRbsZoUaeKx0UbDS60++1eTwCJQ1cQD2liAwR6727ey98VrXT+MgP5uPDRH+rCFoI+v3JMe+t9q4fOotTYzvQLAZZ7z3iXUQ5uTf/nqxriXyCxi+rk1mYLKUlK2lxPBJNylcq97rpn6PhKHdTSjGyEjS1WvRzQQ/qYXJ283nRg+qjZuq79xeHXoL98cxBzOnZlH7PBlzuRybO8jScF3dK4NczWnyJTLqSFPaVlhPvLkL0dPWBYJJdE7hPdpFgeU/qbAZdE0mpd71QhcnwKD/n/1cyp//1dkcLnkKNbTB6q2wySB3OcrLSAeznHA/8Pl7tIymfqZE8Q/IO4rEgSZAKEihgyOx0gJtIBCq1/A5X33HChc/gp25cnqV+/NIa4aOgAuYAvIb9AthnTbA/TeGC1SEVSW/xqtYH+sJAmxjR3h9sya4oDDZn0RSzvAbbWw1oV8FGa+W+upjTgk88GRgUSU+omz6nXh8LbVav9N6Fa43qCODnR4AzqIJEnBchdZB4JvZBgHrQ5OXG32blOWjKLIcZLBQriGUfWrCRT4GRGRSInwar6fzvUjoBcKa4xu8XKKko2O/wAqPPkZUVb8bo1AznSOyu3LrlD9MjbLkWGMIBLuLqoWkMJ+fLRCrNQyN5NWRZb1ogbpfrFol+XMEfAmhkDhuBCAWwCv/1qVesRYnacC9KPwKgLb61zw10Z1zDYneH/3rPa6jHGKbt4oTRZ5A2wVwUkDilPOAOsaOeexPP53FdbL6qPbkMmR6pU9czHvTUJom6Hu6KrwLWUaRQAreHeICRzMmbomKQMCAayoqIojE1g4/pxbopbzGB4RxTTQJ2BZtrYdyYhdZd6j6g3pyP9Srcdok1rBG+Hq4uwRJ5oKZT00Cw7pOiu8xen9iSMKxziAB3hXoaSo22SkPJ4XCXeX/hQ4gLi/Fl/nAv5k6mWu4hTZ5TDQSOy3yDXrPvm/aHhR5YPJVR9AW08f04HuT6bPG0VUfLIt2r+CauJBfbaCv64LucQYYlgkW1NZs9vUtArFviWPkhuVyxvy1+mG+qYLv+fOFl+cLWNk1mBzxSr0qgxhJ3WYFDmIkEWCEUCpSvy3zyb16HstnAdNsTvHT32in7Z22rAeR7z93nCwILZ/+4mPjN6tsP9EOB+w8QdeSMApiUrZuD+hzJoYe+PtOOkTRIQSr1DrEDFYcCN+pf6MUL71KWFBH/WDg1MFkwrzbNaXCv6fViPCMPGb9VMXAL2hyfuO9Ht2d2dT6WaeFQP22h7m9ldxjrnh7HM14qVg/rOpTVijLqrjUyfW0QihvIWzLBLAOZ/Mv1c6gD7MD2riz2G9NEq3Vj7Zupjm9BuoKFFyGG1Cjj4oONV6F/cbHLcec43uzRv+EItONnPRWBUflpbqTx7SKh4jlaQm9YsmJBzJiDG8SOt4sesyZwlFyw63gL8bBASo5Ea7wD0=")
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("0x091b8bf26b97791946e2e06fc4c5fea63c474d86b7a9297a0504d97eccf7ac4c")
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)