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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.
0x0804225c269c5dbbc7d48e2b6f40c956774fc7d52cb4781464338f1ee5d7f6abThe 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 | 4e | d5 | f6 | 42 | 2e | 5d | 62 | 69 | 0e | d0 | f3 | ec | b8 | c7 | be | 12 |
| 0010 | 8a | 00 | db | 2c | 45 | e9 | a4 | 62 | 18 | 99 | 67 | 0f | 30 | 61 | 80 | 45 |
| 0020 | 67 | 34 | 45 | 91 | 24 | c6 | 29 | 88 | 7e | b9 | 45 | 80 | 8e | 76 | d0 | d8 |
| 0030 | 18 | e3 | 58 | 06 | 90 | 74 | 42 | 4b | aa | 09 | 5a | f1 | a1 | 5a | ac | 83 |
| 0040 | 4e | d6 | ac | 8e | 76 | 18 | bb | f2 | a3 | 0d | 5a | 7f | 1a | 27 | 89 | 68 |
| 0050 | e4 | d9 | 00 | 47 | a0 | b9 | a9 | 54 | 2d | e9 | 13 | 70 | aa | e0 | a6 | 5d |
| 0060 | 09 | da | e1 | 23 | e7 | 03 | be | 5b | f8 | 92 | d1 | 99 | 07 | 2e | 99 | 67 |
| 0070 | fc | dc | 3d | c9 | be | c0 | 2d | 1a | b2 | 54 | 08 | b3 | 75 | 5a | bb | 6c |
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 0x0804225c…d7f6ab
// 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("0x0804225c269c5dbbc7d48e2b6f40c956774fc7d52cb4781464338f1ee5d7f6ab")
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)