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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.
0x1413f5d60675d8e313ce465a64fef4710555ed74cdaca25dd4e027b7e26c942bThe 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 | cd | 66 | 9e | 6b | 52 | 90 | 2b | 8f | a8 | 12 | ab | 66 | be | d9 | a4 | ed |
| 0010 | 28 | 8d | af | d1 | 86 | 21 | dc | 7a | c0 | ce | e2 | 08 | d6 | ff | e5 | 31 |
| 0020 | 98 | a4 | 42 | 3e | 86 | a3 | 97 | 2d | ce | 8a | b3 | ed | e9 | 52 | f9 | fc |
| 0030 | 11 | b9 | 92 | 8a | bd | cc | 94 | 6a | 4e | a8 | a4 | 38 | 1c | d8 | 39 | 83 |
| 0040 | 41 | 4f | 09 | c4 | fb | 75 | 3e | a1 | 8c | ff | f8 | c8 | 7d | 24 | 98 | 6f |
| 0050 | 19 | dc | a0 | d3 | 17 | 98 | 20 | 65 | 7b | 17 | b2 | 04 | a6 | 9d | f0 | 0b |
| 0060 | bf | 5f | 09 | 26 | c4 | 5b | fe | 58 | 49 | 06 | e3 | b7 | cf | 3b | a1 | e0 |
| 0070 | fb | 58 | 37 | 35 | 5f | 05 | 88 | 48 | 41 | 3a | a8 | ee | 26 | 0e | 36 | fe |
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 0x1413f5d6…6c942b
// 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("0x1413f5d60675d8e313ce465a64fef4710555ed74cdaca25dd4e027b7e26c942b")
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)