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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.
0x79e479760b04385c6802e5cbb88201d4ac92d70a0a6bb101eb2b977fa40407d9The 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 | 6b | e7 | 57 | af | e0 | 30 | 36 | 12 | 4f | d1 | 32 | a1 | ab | 3e | f7 | ae |
| 0010 | 09 | ef | 7e | ad | 2b | 03 | 31 | a6 | c7 | 8d | 20 | f3 | 84 | d0 | d1 | d0 |
| 0020 | 27 | 6b | 05 | 6b | 2d | a2 | 10 | 19 | 0b | ff | 68 | 57 | c4 | 1a | 41 | 37 |
| 0030 | 18 | 4c | 5e | b9 | 56 | 99 | 4d | e4 | c9 | 2c | c5 | ad | e8 | 19 | be | bb |
| 0040 | eb | 36 | f6 | 2d | 5d | c0 | 86 | 6e | c9 | 4e | d5 | 30 | 32 | 62 | 0a | 40 |
| 0050 | 11 | 46 | c3 | 7c | d1 | 7f | 65 | db | a2 | df | a5 | f3 | 7a | 44 | aa | 22 |
| 0060 | 58 | 1a | 85 | 43 | ab | 57 | 5e | 97 | 29 | 5c | 2f | 0f | 98 | 6f | 28 | 3e |
| 0070 | a8 | 35 | ca | e6 | d3 | b6 | 9a | 5e | 19 | 12 | 29 | c2 | 66 | 5b | 3c | 52 |
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 | 00 | 57 | e2 | 38 | 37 | 40 | 40 | d4 | be | 54 | a7 | d0 | 3d | f5 | c8 | 56 |
| 0010 | 4d | 1f | 6a | 02 | 49 | 5d | df | 1e | 60 | 32 | a0 | d4 | 86 | 2f | 88 | 3b |
| 0020 | 03 | e6 | 48 | 05 | 6d | d0 | b2 | 7c | 22 | ca | f6 | 05 | 39 | 57 | 84 | ed |
| 0030 | 01 | 36 | aa | 58 | 70 | 55 | 79 | a0 | 2a | 68 | 62 | 02 | cb | d7 | c8 | 36 |
| 0040 | 02 | 7c | ce | b7 | 71 | 12 | 04 | 14 | b4 | c5 | a9 | 9a | f3 | 3f | 78 | 1f |
| 0050 | 0a | 2e | 75 | 47 | 56 | f8 | f2 | e6 | 35 | ec | e8 | ba | 0d | 47 | 5e | 00 |
| 0060 | c2 | b7 | fc | 03 | 68 | de | a4 | ce | 83 | c6 | 64 | 92 | e7 | 4b | 88 | 23 |
| 0070 | cf | 8a | 8e | a7 | ad | c6 | 53 | 9f | ea | b9 | ea | 58 | 78 | 92 | a7 | dc |
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.
0x60d68d09d573a53294b1c7441d9813c44a887f729329516de080561299ae0e550x1d9813c44a887f729329516de080561299ae0e550x1D9813C44A887F729329516De080561299AE0E55from 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 0x79e47976…0407d9
// 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("AFfiODdAQNS+VKfQPfXIVk0fagJJXd8eYDKg1IYviDsD5kgFbdCyfCLK9gU5V4TtATaqWHBVeaAqaGICy9fINgJ8zrdxEgQUtMWpmvM/eB8KLnVHVvjy5jXs6LoNR14Awrf8A2jepM6DxmSS50uII8+KjqetxlOf6rnqWHiSp9zP15L1mfSlSf86nDVgeq2JLos9g9roToduim7gIJaRsXXzQACOJPmcGRcD17FC3zlyoPVNEBvmJXv1g38u3TUmcxctBEga96wOGOcKTXugz8LIRhpPDgNHkDiE/XV7Y5m6oOIzoSOIK4f0atDBEaYduDgIZp41Ova/WyfqdGrS3SxNhonJB7OUxDmute5P6+Nl69aCKRkra13dxk7mTxCEPXyctpr1yzSljfXLWv4xA9LEdCmKDlx5L6Ll3BnjUiqsJ4iYT361tD9Xjzzd9USsL0VMDbNxUDGkca7BqPp4SNX8CE3SZRzpMltZdP3dLq/ydnRnNAP515oGAzEKVBf1I8HvhjWWT6T30fE0yRz3TEUgScbETkmEkM4QFdjp+gdVSGVT9sIQAwl4O4tUu0lao0QypL16X7kG+LYsCWo6L+LZvINxTn0BBlxoFzhKnNi/xwltXofzRkcaNffJktGNNyTnuEIRcqdOLo8vFrKBwoxP2ynTRkLyThCuMr5MfZ06f9cr+KC+vI1m3+tKYipVCkAhZ/PJx5Z4dPv3cJA7taW2TwRCArxYzysulhW2dzbFRKWqMzaIraw/kxi7wvpGOHQ6gOsUL3FUJ/c5YYi6g4v/09mG7gNKwjfhV06wReJae4dFWUHiFfyzZBHQaSglbrd1nyLG+BGe/OVc9m+xOlgL5NkXqv8ksRoTCAcJjVYK0pFeiPljrYuUiVxrT4sAPo/Eby3GHFiy91X72tYIW8OQW29EnUMKuH66F4AUQkzBebShBP4DSWdY+aZSTG1t/fnM5n4xtjP/SkiPXVpe5RiDmbQaFFwbkeBun6gRvCGtPdnxDe432Xz/T4OT6xMTaoMQKxUIqjz/ws9VzW0rb9yIAA2mox2DebGC27N19UP5yhtqcUqvCbSVBoyzSTW5tDQD50nH5n0EbPXd9sUEuuwyMkBIDVStNyhoBlN3mOzps+8IaKkQTz0+ROAsLrsUM7vyTKN5v5AzfUAwdU+retoC/EUr5C5YmvQlh0sPf05kiQmRs4ozHHzdwQEVj8gLAp54x1AfUbU1iShe3pNYPD0k486yocMuHay8M1de14XmJwXR2pUM7zD9hX/zzHvAfdoViRG8MLEOjFJgmVspnh+TkY5PN9k04v166KJPxls89AAUUrMo5X4znPWVNzgjTnUqwagmD3yODiXyROgaGppuSM/v3zz6D+aFuxssE3IG0KU8fDx+PiB7QXFJycKISEFgI4BN3AquxBSiTDNcHpQ5Cgjpebtuq1wSJWG9gQuUPKMU7OP8lZFh0edB0wq1ENDwUbbjPOBwTBA4tvCTvszZ+2kCXdHdQL76RUTB9bIyHEW76aMf+LSupuszP6mHb0nHV282npeXAmgZlH+JAbBMLxkVpGZhI7zh1ND3T2bxJXkU29BlofEePCmAxQunCH3dMA2u8qwBhPelaRshoPpcE+ggoywG9xRjaKbav7yniDd3CzbWbxOcr4hLO5rsLVmla4bNaaXlJDLBzwFNY56k6WuMxPsm1f/gAZTZ9qsazv3Ftro7TnRCGxsMH1GKS7cY1z8oUAs8Rq8FVeI+Ns7/5K12sU+hTgIancf8n1Oj545NDB04Ltiqlt3fB65x2GYn6aj4PCqMbo/ITDD7WJl100dUFM/ebo7bxiYzcs0l6nxaFYms6f6WqAR3V3/PJUhugwTXyK2ay9gx730IZaGT5srX39MmH6IzfB8xrwLMr2EEO8AJ+wi6d7mmfH6kJMZi1ShQIgEvvRsEn75tFPlXccdqDmlNUc6xNDg/dWkqNJmWwVG3h1lQqy7u7oYgNywlvidTj1o+LThmYw08nx/ETp8gr+rvmGs320wmFK21UiiWfaoWHYF1Dj8F1dfH4YAXBbvnb04Dy2MdNVv12Wj69PGeBYKDH0BxGqhWaSi7LA92lxDTHDmEIoJf1Z9YwGGfC9oCVs2kU08RpUwsLN1AvB0AxYhjsXzrlzDyjI19Z5Pa1pDBA9BPykFqeHtFzz8OM/cGEkfS7O7qr8A/aYPLukp0ci/njpfI3Ie/hjG/uiIedCpqGAzxRzA2QSz38vO+81/wW/e7U+MqNw+Q1RZ1hN4BExb/zUbWSnUMQou8AYjx25YHsbgT9AkoWdOjIcRi8poML4xGcShpP8gs1Sb2YnItSbGAD1ke1mpB3zIBRaECh1w8vQIpO0PILroJb9UGIXPhL7fy0Xkq9zKDGHeUXEpLQyWXZYKkF9VZBeY2YQPb92ZAwa0+YUk2V+NSsay3hWGXtkSg7uiV9uQWMDNh1rAGvR/vL92Jvlt9oiU9cZUcZLNaeQSNXpI7sXPp9EVymJVHFckjPJc+V6fJ+vSkOkMHvfo6MSguF8N+DUAEUOuwFJymjeb+xOQEslxKTGNxxnEBP2BLcG6tx0qKb0mUeqcf1tjOHUg8kBDmZTE=")
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("0x79e479760b04385c6802e5cbb88201d4ac92d70a0a6bb101eb2b977fa40407d9")
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)