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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.
0xf2e46792f79e5062ef8e97e795b72ba053ff1b5ca1093288afe7e55edc890852The 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 | 16 | fa | 92 | 41 | 4d | 9a | 6e | 2d | 7b | 1e | 20 | d4 | 79 | 70 | 21 | 5f |
| 0010 | 99 | 72 | f5 | e9 | 7c | 16 | 92 | dc | d6 | cc | 3b | 15 | fe | 56 | 30 | 9a |
| 0020 | 15 | e2 | 95 | 4a | 70 | 49 | 8c | 33 | 0b | 30 | f4 | db | ec | 8f | af | 16 |
| 0030 | 52 | 95 | 87 | 6c | 3e | fd | 0c | 34 | 81 | 2b | c0 | 03 | a3 | 16 | c9 | 26 |
| 0040 | 54 | ef | 30 | 6c | ce | 6d | 7f | fc | 6c | 9d | 5d | 61 | 72 | 72 | 32 | 65 |
| 0050 | 08 | ce | a8 | f0 | b8 | 03 | c6 | b8 | d8 | 0b | 7b | aa | 1d | a0 | 25 | 3c |
| 0060 | 30 | 18 | 71 | 95 | f6 | f5 | 21 | 77 | 73 | 82 | 09 | be | 05 | da | 29 | d3 |
| 0070 | cb | cd | b4 | ff | 87 | da | f5 | 0b | fb | db | 3f | 38 | 73 | a7 | 36 | 5d |
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 0xf2e46792…890852
// 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("0xf2e46792f79e5062ef8e97e795b72ba053ff1b5ca1093288afe7e55edc890852")
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)