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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.
0xee55133ded0073580cdc316a1b0ee5a6932e6bbdda830555944da84ed6279579The 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 | 2b | 04 | 3d | 8b | cc | 4a | bf | 95 | 88 | 3a | d5 | 40 | e4 | 4d | 45 | 3f |
| 0010 | 94 | 32 | 9a | ce | 1f | b2 | 1a | 7d | 75 | c1 | b4 | 66 | e9 | 1b | dd | cd |
| 0020 | 57 | be | 2e | f0 | 60 | 86 | 55 | ac | c7 | 8b | 99 | 0e | 0c | ac | 0b | 7a |
| 0030 | 98 | 27 | 58 | 2d | 1e | 8f | 5b | b4 | b1 | a4 | 43 | a1 | ec | d3 | 27 | 68 |
| 0040 | 92 | 86 | 1b | c9 | c7 | c1 | 32 | 77 | 86 | 88 | 4a | a6 | cb | d7 | 1c | be |
| 0050 | 7d | 88 | 23 | b5 | f9 | 75 | be | 86 | e6 | b1 | 88 | 03 | f2 | 92 | 7e | a3 |
| 0060 | 5d | 81 | e3 | 08 | 6e | 26 | 67 | 00 | 72 | 7c | f4 | da | be | 79 | 42 | 36 |
| 0070 | b3 | 0e | 93 | 65 | 38 | 58 | 6b | 77 | 87 | 98 | 8c | 3b | 15 | d0 | 94 | 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 0xee55133d…279579
// 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("0xee55133ded0073580cdc316a1b0ee5a6932e6bbdda830555944da84ed6279579")
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)