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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.
0xa329b3bac1a6a077cb2f61a4509e5e2a1ecfbf23e6cda1b02323bcb099cbea43The 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 | ef | 5e | 9f | bc | 0d | c3 | 5a | a4 | e6 | 5b | 7f | 86 | e9 | 1c | be | eb |
| 0010 | e1 | 55 | d9 | 42 | d4 | 12 | d1 | e0 | df | e6 | fd | 96 | 7c | dc | 36 | 11 |
| 0020 | 37 | d0 | c0 | 34 | d0 | 53 | c5 | a1 | cc | 01 | 5e | 9d | e2 | b3 | cf | 5c |
| 0030 | e6 | 5b | cf | a6 | 06 | 0f | bd | 5c | 02 | 32 | f3 | 01 | 2a | 5c | 2d | 34 |
| 0040 | bc | 2d | 8d | a3 | 44 | ae | 44 | c4 | fd | 5f | 3b | 58 | e0 | 70 | 33 | f6 |
| 0050 | fe | 83 | 38 | a4 | da | a3 | b0 | af | be | c2 | f9 | 44 | 14 | 50 | 84 | 98 |
| 0060 | b1 | 6c | c1 | 73 | b5 | 94 | ce | fb | de | e5 | 7a | 9e | 84 | 1d | ea | 70 |
| 0070 | 73 | 1e | f7 | 63 | 87 | e1 | d8 | e8 | f2 | 67 | f5 | 5f | 35 | 75 | 16 | 32 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0xa329b3ba…cbea43
// 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("716fvA3DWqTmW3+G6Ry+6+FV2ULUEtHg3+b9lnzcNhE30MA00FPFocwBXp3is89c5lvPpgYPvVwCMvMBKlwtNLwtjaNErkTE/V87WOBwM/b+gzik2qOwr77C+UQUUISYsWzBc7WUzvve5XqehB3qcHMe92OH4djo8mf1XzV1FjKTDf5SGZvDkMJbLTsxn5o7VJGdyqqKkSgMCkszw8FUyXFPvSjKE+ilwYQnAAgCHG0yIpErFTNJj5Vvkm+s7sUmqaQWlzrTHs9fJaQ4Y9tLX866BsxnSLF83rv13cMiIr4JLWPh9phkKDJ0NrIRa3xa2TNnkBDOI+NQtNYna9sZvBNL6tIrQ+Q1y/+l7g+rQnIJ2S1QsnhZfYxkXK+mgajujO0VubSCGyxvYcRtJ02njYMaM9+QfMYT4hU3psawGAj7Xb+QbXVw31Fzyh3qeC6PdcHFbET/+x8/IayaXdf4a+QSMFmCVOznKMRQmHYOSU3DALTCnJ7sBHcmnESS6Gf4lyJishvJCGWvXTrtLQk2eOV+cWek2DGlyZZomQulUtxAei3qGviQ7Coh8eDFk597aPU4vj0ooLeMOy1hHatSLcGt41Gz+a3p5aAE71Ck7GfgnJmKnZ0dl9EbOxbqvI2SZ807D5aFTe5qZleYyS3EDJyWF29SGJscMA9btjqTgeinktu+hsnU4J6gNen89MBpGMNQaqhAzr8/2bJY5WI+6Nh4m8Cu8UlzK3vdMKIB0Ufro33RZLbp9BLHEkJ7ZHCbsovpyv5O/XL57xOtSRM25WUYsaohimoO0BCKJ6G+s1TDjhVhjkKmYug+7C+3JAA6F9xubD4GIAL3Catd6ok6YmAdPQCcgtBL11ZpToBsJpMWEulQ47GI383a33JsDPnnak3UJ7xtyZ8tJikjehXxA6WG+N/btdjmW7u2erQQB4JcvW8ydp8vgWw2YkXgqdKGR+PWj8ly/L2e4jXYpKzY4CeKdlU7mCZUnRnZCzrHb2bMrKzuQXCpynLpWHBk5O3SYyEZfKE8n39OyKlvKFuaN/jbE5nZKuMuWGrgwTiofnVTfjRAanvavmOgqy8DqVs8YA1rZy+qK8gLHXDoLeKXNPAt6ydYf6lhkhYEADUh7ESnJ5s8oTekdiqJvUvEBYSWeIi5pt8qO6jixPxvjj8qVLRtzO2koVO0YTn6+/qeEI8n/szfrFrgL4kRzSuHgjxFnaUKK/nYHkVYt5dvyW3lBVEe79vzMd4resXqeoDcYGn3+uhnf1ujancpiUrXEeUuC38y9o1CLzjy//2r5sLBmsknS7EejugLkoXzLJMKpJomN9noAQ+DoTSWFGEPCHJBGFmrRYy6XipKdvy/A2ct9pCrTS15YgD05yx7pmYbYJJuqpnxzIdrnc/cmyQ7txgI62DpzR6u9jZwlEUoAcYnKAQvJ86u3w2XRuAPPwRNd13lKLxImuKSHxp3qi6NJHw8R6eEZdVlPCjC9u7mtiJf2+GVA8fA/2K+fuU8h9+/t/EXwoEE6zg9zk2dmbi4C0bl519f8IsOK7IrrGpRS3vPnC75Jkold1uFnAs8OQhAd+FUxgrgo0Qz9bQ5og9RVENtDlyLJMkr8bqq79cT4/afKpDOPVCMA5aB2L5Ah0O7eJP9S913Hn/UlqsfpgDBwnxgU0guuCi7d/jdWaNclQgwJuMwIaa4I4KZDTgpDNH/rQjf4uBvpNLRYGPM0lo1g0h8MUANysl7Spmag0dU+0BSJ5Nci7FOwDXjGTsUwGEVDf46L4Wh1fFKxpAQwtRfAWk7F7bYwHuUNYzw5aqaoeqkrvys/TKKcw45yczLikVxgvGtWquA7SrVMUVPqeOaT4vfDRj2KRDEvBqj7bAfvjM4fuvfYtdW6pMZCMny2js/DZsfVsty4fbeEm6wzQmX4no3D3TR8EL+pSUtIL+YpzQZZxzcwRlMU8E3LXazuKyYbDhl3y3oxzs03QsWoFyBnN6hfQ+rikTQIrMgV7yJuLxhzta4zHupfwVvXkB6fvEEGxO1ZZ9bKSDMnkO3BfWgLBkp8fR0YCZEQjXPVelqW7egJ4AFgFL6tdn5BdfOjcC7y98+Xa/WYgJvMiTHOh3ufedjVWJtcalBMV+05fy71Tj9ERb8o/b/TiSDFlSPXNe0mg32mS4Ww/tfhyKeQ8sultx1DVD04qS6/M7JhqtxXowU3cAC++Svv5dXlr1af31m+atAIUT/9uF92nA7wThPrrqkGCMoNUy0nAsshgEuNmyKTTjN1oqqkqMbSosqb4QXfg6zQfCrqT6Uc8HZkenh384FZq+tzAumiJzak/y2OZ/K1bKXl0/IYNqSHpL/TZ7z2L219gfhrcsq1NxLSdc/pBC6K20zt2Ggnw0G33Zm1fgQxFFlS7xNBrKhYxhP1RJlglvsf+CNQjc/JBdZraC8gWq8JXnaduOHVZuP1jCV7xQh6LqKuqsfdOh919jQ/O5ccdJwuNbhz8IHK8KSQRq7ryXNhDzdLUTzetgaZec5B9So0tzQEn27oEwawtPMIhGMh+phueItsxEINLsLnxrBiVH/B+FpovL6PjoUcw3sBy3SwhuCKS6Zv2oitVaqUVL4fWcsFkR2KdCImyCNCpyvGZIqfn7XWOYfoaVQRb2pPgWxSvc7ViD2Mh9icG/BMIN0kwHIfghOIW8lxbO8FNuVQZW72pVj0iMwIMwQlnc3VbiOGv6pZiiz1xVm7fucZZlKsq17pHwIXWMIAG1YFuUbT7t6Uv0J4AMe0+6JlLF1Fr7aIQbNVv4wYP2m3qW+fRtNys7wwyIXPjA8MBe2sGtmQrcPgC9PxtPyMqReynlc8CsblNubtxfM6i/J7Tm6lAdqrsdTT2KtKiyZTaLxs302TQJz4vdZJhf52qcQV5K6nXrDgDYttcabmXaYLi++cqpC0OozG9hg1Xv3liz2kvMjvt8WSzBM9XzWLC/Cksma+k4wPXyn378mTM8ovmCT0noVKARAeV46FAblziO/t9ImZhSFBVsRWjLZH/TiU8SUOnh2kK5ecpAEX2bl7WamIWzBS+qenfbUNJEzePfLLID6biNxpju2eXbFR1w5XMO9qiSe3SKqvVxFuz8caZOZjlTnb2wTf3vkBAUXX96NvEU8ChLULzVn+K54xdTyVI2fbNorBSYv0htADNmYjx/xpurS95Uak1pxtZCHAhPrmvYXEz9gxjU7XsT0x7cIaT1LyvNqkp5syiDcYh0bb6G1x4o6W0fDVovpsa0kzoUNI4dwZNu1aCWsU8lSd+xekEESzFDmjw0DQ+kcVHFfIwyzlsE7effUnqjIUVe6lwIjqM0X2aXfLyr422qyZPrl+McHZqVcVRgR2SVgCNUsQDPyTszJFeuvbGIb4QOl7npPVDdrei4H9+POPIqYdrLmx0FCas3j4pqmUXxp5KQX64N64vALjkc4+9at79ZSIvwRqy+oQz3muWEBFTLjy8iQjInEqYs4xCKy8ZpRQ1Iuj8rMRDIBuG6UcoOzcaxgiTEO3altTTLm3OYRY2943WDKM5hSlpOFs2bM02MzSptJYFvWsFs/C3Anu85IXLz9oF30ssfg8/BOlxgg11bUhjQ1gFEOMT+2t/svgzkB44fStWhbVniORMAdqCL1JTRsHC02Ve/ly2hhxd7YLVrtjJUCi1DNNdEWWYDdiWYaEG/qwlBKcrtlT0VUgm8+rVzFAuLIYxdbaukdlnfp2hJ5wexNlzJGRhUEd2uzIJFozW2rapfeRR8Fi4sj4vHkDG4/Wd40EAZatfgucIBPIl93lthgagVFT0eiuvouYIKe33iDVUQBO3eNNSo/NYbktByHzLN0StQ3QfeYXuoRQmyzpfmAixZ6Dx/HLbfxztZ9PhyeOuPUR43lSiEYC+kyaeqL86u+CLQGvSCHDrIau0TqAL/DiFFhYPjny4gHpbJEdfivUT6yFIfIG0hUalcjrb5xQbXC8s76KsboXcAQywExD79FHCAveNrhAhc7U2c3PcCtvBFWxVa1dkdq8zOB7PuuSEyFf/f19Ub2gb6VgbQGZ8rl65KJmIRqP+Nl46rVQwZbsJ5CKfhinIwmMQxkhv9eWdOfj1nIezwVWLHGWB50eK0l8zVOscvQnwfKS72FXrVxq7AwU2rt1ynXGmemPofXJowR0WtYlsnLTtEr5KQcMvD7rV1U4z+su052ru1NF4LPGN8COwZshOyAUElmcmdP/xyH2F9U+4fTWRQ8nyUNAsGVN7+hAZJlXOd+7XqaEknrHkI7iJv47SUzBjC9/0ShI0jAI23rlQ4BsOIgtUc5PC1pdepgHusBTjN1xCRZ4tMNKGNjNDC6Vn0UHCcsu8HkChYadXjF6RZLWhk/QG54jZ2i3gAHCRAlmKTE0/H8EiAmM2DK6fP2AAAAAAAAAAAABw4RGiUu")
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("0xa329b3bac1a6a077cb2f61a4509e5e2a1ecfbf23e6cda1b02323bcb099cbea43")
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)