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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.
0xbf772d463bb7be8c362171ac8ba4a3cc388712f9221380bed3bb42e38599a68aThe 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 | 01 | 80 | 45 | b4 | 3a | 68 | 43 | 81 | ba | d4 | 5b | c7 | 60 | 56 | f1 | 8a |
| 0010 | 92 | 50 | 7f | 8e | 9b | 5e | 50 | 6a | b2 | f4 | 5c | fd | 6d | e5 | a5 | 43 |
| 0020 | c6 | 64 | 1d | 33 | af | 53 | d3 | d7 | 85 | 80 | 7a | 8f | 79 | cc | 67 | 23 |
| 0030 | eb | 2a | 54 | e8 | 35 | 07 | 8d | dd | 95 | c3 | 67 | 9c | 78 | 76 | 36 | ef |
| 0040 | c9 | c3 | aa | ae | 5a | de | 83 | 1b | fa | f8 | ee | 36 | 24 | 52 | 19 | 02 |
| 0050 | 99 | b3 | 8c | 6e | 5b | 2e | 13 | 2d | 27 | f3 | 21 | 39 | 8f | 80 | c3 | 33 |
| 0060 | f1 | 8c | d5 | 4a | 0d | 52 | b9 | ee | db | 43 | dd | 23 | 05 | 5c | 01 | 22 |
| 0070 | 1a | 5e | ce | 9b | bd | ee | ca | 1e | 7b | 7e | 67 | 45 | 30 | e6 | 01 | 09 |
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 0xbf772d46…99a68a
// 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("0xbf772d463bb7be8c362171ac8ba4a3cc388712f9221380bed3bb42e38599a68a")
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)