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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.
0x1146c54e9e864984d02db76638a2ecd312e0949153f7eb4feb029a79e36a58c9The 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 | 6a | a5 | 0b | 0c | d2 | 61 | 7a | 45 | 81 | 17 | ae | 14 | 01 | 35 | 20 | 1b |
| 0010 | 2f | bf | 03 | 67 | 95 | de | 18 | 81 | c0 | b6 | c0 | bc | 38 | c8 | 6b | 48 |
| 0020 | d0 | b3 | b5 | e0 | 86 | 5d | a9 | a2 | bb | 7e | f3 | a4 | 5c | 80 | 49 | 33 |
| 0030 | 7c | 97 | 59 | 95 | 79 | dd | 07 | 1c | 3f | 04 | 2a | 23 | 1c | e0 | 61 | 78 |
| 0040 | 63 | 9d | d0 | 85 | 82 | f2 | b8 | 02 | 7c | 50 | 3b | b5 | 18 | 0c | f0 | 06 |
| 0050 | 4d | 73 | 31 | f6 | 1f | 02 | 7e | 85 | cf | a1 | c8 | 13 | ec | 87 | 51 | 76 |
| 0060 | 78 | f2 | af | 86 | 54 | 94 | 81 | 80 | c9 | f0 | d9 | 20 | 22 | 1f | 48 | bb |
| 0070 | 59 | 4c | 72 | be | 72 | 3d | 88 | 72 | e9 | 07 | 42 | 31 | 50 | 45 | 11 | c7 |
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 0x1146c54e…6a58c9
// 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("0x1146c54e9e864984d02db76638a2ecd312e0949153f7eb4feb029a79e36a58c9")
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)