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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.
0xfae340403b3dcc1b8c3c31add7ac6711933be4527185e3be242f881f05ae85e6The 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 | 73 | 8e | ef | b5 | 5d | 1e | 7b | 8f | 4c | 57 | 28 | d1 | 39 | 30 | e6 | fe |
| 0010 | 7c | 35 | 40 | cf | 0a | a9 | 9f | c6 | 98 | 08 | 2a | ff | 4f | 58 | 2f | e9 |
| 0020 | d3 | 97 | ea | f0 | 6a | e3 | 7d | b2 | 0a | 06 | 98 | 2e | f5 | 56 | 45 | af |
| 0030 | 54 | 27 | 40 | 6b | 58 | ba | f3 | 8d | 48 | 11 | a4 | fa | 6d | 7e | aa | 72 |
| 0040 | 0a | 3e | d3 | cb | 35 | f1 | 96 | ab | d3 | 73 | 0e | f5 | de | e2 | 3f | 80 |
| 0050 | ba | 0e | a9 | ae | f3 | 10 | c8 | 8b | ff | 3b | 0e | 5e | 7a | 8f | 59 | 45 |
| 0060 | 99 | 48 | 59 | 19 | eb | 9a | d8 | a4 | 75 | 54 | db | 83 | 00 | 3f | cb | 9a |
| 0070 | a4 | 5f | 83 | 7e | 89 | c5 | 57 | e3 | 7d | 92 | 07 | 24 | 04 | 49 | 3f | d1 |
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 0xfae34040…ae85e6
// 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("0xfae340403b3dcc1b8c3c31add7ac6711933be4527185e3be242f881f05ae85e6")
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)