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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.
0x4b069ad7179ed3daf5b3dad86ada1b10416ae409da9bca7eef9796da00e55612The 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 | e1 | 14 | 60 | a7 | 32 | 66 | b2 | 29 | bf | ea | 1f | ef | 82 | ac | b0 | e7 |
| 0010 | 1d | 6b | 17 | 9f | 6d | 17 | 7c | 91 | fd | 3d | f4 | 3d | c5 | e3 | 74 | 2a |
| 0020 | 48 | e7 | 1a | 6b | f1 | 0c | 16 | 36 | 45 | 2f | d3 | 36 | 08 | 6a | ad | 34 |
| 0030 | 78 | ec | 42 | f9 | 3d | de | 52 | 42 | 22 | 27 | c5 | 26 | 7d | 3d | f3 | db |
| 0040 | 13 | 28 | a4 | 3f | a6 | a4 | 0d | 8d | 93 | 7c | 26 | 80 | ab | 50 | 5a | 05 |
| 0050 | 59 | c2 | f5 | 03 | 51 | 22 | f0 | 46 | 12 | 4c | e7 | 44 | 40 | 51 | b2 | 4c |
| 0060 | 06 | 68 | 20 | 25 | 4e | 76 | c0 | d1 | 78 | 4d | 85 | e8 | ca | d3 | 75 | 8c |
| 0070 | e9 | 7c | 0d | d6 | a6 | 4e | db | 40 | bd | dc | 3e | 39 | 12 | 31 | 9e | bc |
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 0x4b069ad7…e55612
// 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("0x4b069ad7179ed3daf5b3dad86ada1b10416ae409da9bca7eef9796da00e55612")
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)