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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.
0xaa541eec5a423bb009e684454466e2ab4a867384b518766ba2e1e7a53a1a5769The 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 | f8 | b5 | 16 | d7 | b1 | 0b | c3 | d6 | 76 | 71 | 33 | c3 | 73 | dc | 01 | f0 |
| 0010 | 6b | 29 | 76 | fa | a3 | b5 | 32 | 22 | 44 | f5 | 4d | e6 | 6e | 95 | 13 | 9c |
| 0020 | 9d | 3b | e0 | 79 | 48 | ae | 5f | 04 | ee | cc | 06 | 92 | af | 45 | 9a | dc |
| 0030 | 6a | 92 | 45 | e1 | bd | 07 | 14 | 53 | 1a | 28 | 76 | 03 | d5 | 2f | da | 5d |
| 0040 | d7 | f1 | b7 | 62 | 44 | f2 | c9 | 90 | 10 | 20 | de | 44 | ac | ad | 4f | d2 |
| 0050 | 34 | 85 | 34 | c9 | eb | 95 | 89 | 90 | d2 | 18 | 61 | 11 | d3 | e9 | aa | 90 |
| 0060 | 5b | 45 | 26 | 73 | f0 | 95 | 20 | b8 | 8c | 53 | 2b | 84 | 24 | b0 | a8 | 6c |
| 0070 | 52 | b2 | 00 | 65 | a1 | 6b | 77 | 82 | e9 | cd | 6a | b4 | 7e | 04 | 20 | fd |
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 0xaa541eec…1a5769
// 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("0xaa541eec5a423bb009e684454466e2ab4a867384b518766ba2e1e7a53a1a5769")
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)