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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.
0x46acf5c8405506657d0cdde7726e4c449e0025a98d48641ecb4b8df047730151The 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 | 4d | 33 | b6 | 98 | 43 | 5a | 83 | f1 | 38 | 76 | 1c | d9 | 4e | 6b | 0a | 24 |
| 0010 | 6a | 0f | b7 | fc | d7 | db | c7 | b8 | 4f | f0 | 0f | c1 | 6d | 5b | 50 | bc |
| 0020 | 44 | c8 | b4 | 52 | c6 | 2f | e8 | 83 | 1b | d3 | e3 | 36 | 98 | 12 | e4 | 59 |
| 0030 | 9b | 8e | b9 | a3 | 85 | 6e | da | 91 | 33 | 09 | 55 | f8 | 3e | 78 | 23 | 6e |
| 0040 | 3c | eb | 57 | 05 | c2 | 51 | 3e | 84 | ac | 24 | bf | 43 | 95 | 9d | 57 | af |
| 0050 | 87 | 89 | cf | 45 | a6 | ab | e2 | 04 | 31 | 7a | 07 | 82 | 8b | d6 | 3b | e4 |
| 0060 | 3b | 04 | d4 | c0 | eb | a2 | cb | 4f | 7b | 2a | d7 | 44 | 40 | 82 | 27 | c7 |
| 0070 | b3 | d5 | c9 | e4 | e1 | b9 | d0 | 2a | 90 | 9d | 45 | ab | af | cc | c3 | 1c |
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 0x46acf5c8…730151
// 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("0x46acf5c8405506657d0cdde7726e4c449e0025a98d48641ecb4b8df047730151")
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)