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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.
0x0b47dd924986df6e74535611fa25e8492802a0b843cdfd5bdd03709a3ce19db1The 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 | 41 | 2b | 18 | 5f | 31 | b7 | 3b | 70 | f1 | 4a | 25 | bc | 13 | 9c | 77 | 4c |
| 0010 | 41 | 65 | 80 | bf | 32 | 19 | 3f | bf | 2c | ad | 89 | cc | 0f | 0a | 4c | f4 |
| 0020 | bf | 63 | 61 | 35 | a8 | 5a | ce | f5 | 59 | 92 | 14 | 8b | 24 | 7f | 27 | e1 |
| 0030 | b3 | ea | de | 65 | 2a | 23 | c4 | 09 | 08 | 63 | 18 | d4 | ae | 6d | 16 | 57 |
| 0040 | f2 | d3 | 92 | 02 | 5b | a1 | 03 | 72 | 68 | a9 | 7c | 55 | fd | e3 | c8 | 3e |
| 0050 | ce | 3c | 19 | e8 | f6 | 94 | dd | 7d | f5 | 4d | 7c | 2e | 58 | d6 | d7 | 75 |
| 0060 | 79 | b6 | d4 | 25 | f5 | 72 | 44 | f4 | 14 | 07 | 00 | 41 | 6f | dd | 65 | 56 |
| 0070 | e1 | ee | 65 | ea | 5b | 12 | fe | b8 | 91 | 96 | 5b | 50 | 5f | 1f | 39 | 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 | 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 0x0b47dd92…e19db1
// 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("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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("0x0b47dd924986df6e74535611fa25e8492802a0b843cdfd5bdd03709a3ce19db1")
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)