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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.
0xcaef4f0e1ecaee4e887462bdb95c81320e36796f52d98411fbefdfa5a098db25The 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 | 0a | e9 | 04 | 93 | 3b | 04 | e2 | 88 | 2d | 57 | a1 | f7 | 94 | 5e | f3 | f2 |
| 0010 | 87 | ea | 41 | a2 | e4 | 14 | 6d | 6b | a6 | 48 | c5 | bd | 8b | 8b | 9b | 69 |
| 0020 | 6b | b9 | 60 | 14 | c5 | 67 | 73 | b2 | 27 | f3 | f8 | 5e | 48 | 73 | 4a | 7d |
| 0030 | 09 | ba | f7 | ff | ac | eb | 2f | 00 | 3a | 72 | 8e | d8 | 36 | df | 03 | e4 |
| 0040 | ef | dc | 39 | 76 | 1a | f3 | 98 | 91 | d3 | ec | 25 | 83 | 61 | 73 | 45 | 42 |
| 0050 | a2 | 75 | 05 | 7d | a8 | 44 | f8 | eb | d6 | 56 | 14 | a9 | cd | 13 | c5 | d0 |
| 0060 | ba | b2 | 33 | 42 | f1 | 84 | ea | 89 | 8a | 99 | a5 | e6 | 91 | fe | bf | f1 |
| 0070 | 04 | 92 | 55 | cc | 0d | 25 | 50 | 16 | 84 | c6 | d3 | 0f | 6e | 1a | a2 | b5 |
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 0xcaef4f0e…98db25
// 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("0xcaef4f0e1ecaee4e887462bdb95c81320e36796f52d98411fbefdfa5a098db25")
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)