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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.
0x0b4465827af4d8210a246223f9bf7d278cccb0a90b582ae65189a6d1174a1517The 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 | 98 | c3 | c0 | a2 | 83 | 33 | 27 | 12 | c6 | 9a | 8d | 38 | ff | 4e | fc | 22 |
| 0010 | 84 | 2a | 9c | 3d | 7f | 5f | 03 | c6 | d4 | 69 | 14 | 81 | 75 | eb | b0 | 6f |
| 0020 | 1b | 8d | 86 | 20 | 40 | 20 | ea | 9a | 3c | 75 | c9 | b7 | bf | 5f | 69 | 25 |
| 0030 | 3d | 13 | a6 | 57 | 4b | 2e | ce | f3 | e9 | e3 | d6 | 0c | 17 | ea | dd | 9c |
| 0040 | e1 | f7 | ea | 00 | 6e | 85 | 3b | 9d | e7 | 19 | d0 | ec | 72 | ea | 3d | 3e |
| 0050 | 66 | 1e | 1a | 57 | f9 | dc | 5f | 25 | 37 | a5 | ae | a3 | 96 | a5 | d5 | f4 |
| 0060 | 1f | 15 | a2 | 5e | 95 | 58 | 2a | ca | 96 | 6a | a4 | 8e | 4c | ad | 9b | 30 |
| 0070 | 18 | 18 | 45 | 03 | 08 | 44 | fb | 99 | ad | 41 | cd | 6d | 9c | 50 | 78 | 51 |
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 0x0b446582…4a1517
// 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("0x0b4465827af4d8210a246223f9bf7d278cccb0a90b582ae65189a6d1174a1517")
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)