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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.
0x5c24cbe2a092930127e063af56eb9fbbbf84a9bea5026440050a79235b717672The 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 | 98 | fd | 9b | 3f | 75 | 39 | 0d | d4 | 92 | 53 | af | 2b | 0b | a9 | 30 | 03 |
| 0010 | b2 | 32 | 79 | 0b | 29 | 25 | f1 | fb | a4 | c8 | 1b | 00 | 63 | e8 | c6 | de |
| 0020 | 80 | 3e | 1d | fc | 2f | 47 | fa | 2d | d3 | 01 | dc | 27 | 4c | d9 | c8 | a8 |
| 0030 | a7 | be | 74 | 4a | 21 | 31 | 50 | bb | cd | b1 | 93 | 17 | 31 | 40 | bb | b5 |
| 0040 | 36 | 65 | 68 | cf | 75 | 46 | 6d | 08 | 95 | 03 | ef | d3 | 7f | bb | 3e | f3 |
| 0050 | 3e | e3 | e3 | c8 | 67 | d3 | 2a | d7 | a4 | a6 | 3c | 00 | 31 | 81 | e5 | 62 |
| 0060 | 22 | 9d | 29 | b8 | 6c | f3 | 92 | b3 | 6c | 0f | 6a | a8 | 1c | 2a | 3c | a7 |
| 0070 | c0 | 46 | 94 | 94 | 49 | 47 | 69 | bc | e6 | 45 | b7 | 47 | 94 | 7f | 25 | 1b |
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 0x5c24cbe2…717672
// 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("0x5c24cbe2a092930127e063af56eb9fbbbf84a9bea5026440050a79235b717672")
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)