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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.
0x336c2c44f8b6aa5f13e5b01d82daba4446dce922754ffb43d93ef6fd967f515aThe 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 | c1 | a3 | 57 | 5b | 12 | c6 | 02 | 25 | 35 | 5c | 62 | 70 | bb | a4 | 2e | 63 |
| 0010 | e9 | 53 | 09 | 98 | c1 | a3 | c0 | 6c | b6 | 18 | 07 | c0 | 44 | 51 | 60 | 83 |
| 0020 | 63 | 06 | 3b | 4e | 1c | ef | 5f | 0e | 1a | 09 | d7 | 29 | c1 | 79 | cc | 4e |
| 0030 | d9 | b6 | 27 | 9a | 78 | 60 | 80 | 97 | 1f | 01 | ec | 8e | 0d | 44 | b9 | 5b |
| 0040 | f7 | 47 | 01 | 99 | a0 | f7 | 6c | 09 | fe | 60 | 8c | e3 | e3 | 42 | f4 | b9 |
| 0050 | 96 | 10 | 5b | 8f | 4b | 05 | a0 | 7e | 9b | e6 | d4 | 70 | a8 | 9b | 1a | a6 |
| 0060 | 4c | 16 | 9e | 45 | ae | 85 | 42 | 74 | ca | 5c | cb | 0e | b7 | db | 0c | d6 |
| 0070 | 61 | 5b | 28 | 33 | 07 | 6a | e4 | 9c | df | 53 | 02 | 48 | 3e | ee | 17 | 60 |
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 0x336c2c44…7f515a
// 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("0x336c2c44f8b6aa5f13e5b01d82daba4446dce922754ffb43d93ef6fd967f515a")
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)