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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.
0x14c1cbd95f155d55289e8b328f1055cdcae4707d7e60af7101baf4d1f62e4a8dThe 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 | b9 | 35 | 86 | 71 | 66 | 70 | 84 | cf | e8 | 04 | 1b | 9e | ad | 9a | 25 | 06 |
| 0010 | 01 | ae | d5 | 14 | 75 | 38 | 52 | d3 | 10 | 4c | 40 | dd | 30 | ad | bb | 03 |
| 0020 | 70 | 61 | 93 | 20 | 68 | b3 | 7d | a9 | 9e | 4b | f2 | 66 | b7 | 4e | 38 | 95 |
| 0030 | 7f | 70 | 9d | a0 | d1 | 3c | c0 | b0 | 00 | 85 | 2e | 9c | a2 | 58 | c7 | f1 |
| 0040 | aa | 03 | b2 | 40 | 89 | a7 | 7d | 0c | a3 | bc | f5 | c4 | b7 | 5d | 1a | 78 |
| 0050 | 4c | 73 | 03 | 62 | 6b | 64 | 91 | 5f | 4d | 55 | cb | cc | b9 | a9 | f0 | 31 |
| 0060 | 87 | 40 | bb | b9 | 87 | 37 | d5 | d0 | ac | fb | dd | 27 | ad | 5f | 82 | 37 |
| 0070 | 27 | d5 | 55 | 12 | 5c | a7 | 1d | c0 | d3 | 89 | fd | e0 | a0 | 3d | 7d | f6 |
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 0x14c1cbd9…2e4a8d
// 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("0x14c1cbd95f155d55289e8b328f1055cdcae4707d7e60af7101baf4d1f62e4a8d")
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)