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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.
0x14269c4b7d93953498f0f761b4c7002da69befe05a80e36a04f5f93d99e19316The 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 | 84 | 86 | f0 | 18 | d2 | 13 | e2 | 9f | 03 | 31 | a7 | 4e | 0f | f4 | eb | 37 |
| 0010 | 68 | 1e | 0a | 5a | f2 | 01 | a0 | 6b | 2a | 4d | 16 | 89 | 0d | 79 | 79 | d9 |
| 0020 | f8 | 44 | 87 | f2 | 0c | 77 | 81 | aa | 8d | e7 | 64 | 7b | ef | 07 | 5f | 15 |
| 0030 | 96 | 5c | 54 | 1b | 36 | 6a | 2a | f1 | b4 | fe | 30 | b9 | a6 | fa | 7b | 84 |
| 0040 | b2 | b8 | 13 | 5e | 15 | d1 | d1 | 7c | d4 | 7e | cb | 5a | c0 | 09 | a9 | 54 |
| 0050 | 84 | 64 | 4f | 7f | 88 | c5 | 5f | 84 | c5 | 13 | e4 | 40 | 78 | 0e | b8 | 47 |
| 0060 | 37 | 72 | b7 | 62 | 71 | 8f | 2e | 8b | ef | 64 | d3 | 3e | 54 | 9d | 27 | 9d |
| 0070 | 6e | 2d | e7 | 5d | 8c | c4 | dc | 06 | e8 | 4b | 58 | b9 | c3 | 19 | b2 | f2 |
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 0x14269c4b…e19316
// 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("0x14269c4b7d93953498f0f761b4c7002da69befe05a80e36a04f5f93d99e19316")
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)