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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.
0x798038256177ab7cd2e0cc2c60e8353149e543d14e10b9854fe2dbb672248789The 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 | 63 | 94 | 10 | 92 | 23 | ec | 33 | 5c | 7f | e5 | df | dd | 71 | 5b | 66 | 23 |
| 0010 | 57 | b8 | bb | 97 | f8 | a5 | 6b | b4 | 96 | 7f | d9 | aa | c9 | b0 | 62 | 5b |
| 0020 | a3 | 49 | 74 | bb | 26 | 50 | e1 | f3 | 50 | 82 | 2d | ed | 8b | 6a | aa | 0b |
| 0030 | a3 | 6f | 08 | a2 | ca | 87 | 3f | e1 | 79 | 1d | 62 | 7e | 33 | f2 | 24 | e3 |
| 0040 | b2 | 4f | c2 | ef | b8 | 9f | 5f | 4b | b3 | 6b | 06 | e2 | 8f | ae | a3 | 69 |
| 0050 | 80 | c1 | 95 | 8f | 9e | ab | 13 | e2 | 75 | 01 | 4e | 49 | 84 | a8 | ca | 7b |
| 0060 | 05 | 30 | c5 | d6 | 4c | f8 | 12 | 69 | 67 | 8f | cc | c1 | 70 | 94 | f9 | 60 |
| 0070 | 46 | 37 | 5f | aa | 17 | b2 | 96 | a6 | a5 | e0 | 48 | 3f | 28 | 6c | 7d | fb |
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 0x79803825…248789
// 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("0x798038256177ab7cd2e0cc2c60e8353149e543d14e10b9854fe2dbb672248789")
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)