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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.
0xba444afea984e0b339d03a5f783dd1ebe94c74f248a9124aab84b60b19a3530fThe 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 | 1c | 37 | 8e | 1d | 9f | 31 | 5f | e8 | b6 | ef | af | 85 | b7 | 07 | 67 | a0 |
| 0010 | a5 | 35 | 65 | 0a | 4e | fd | 6f | 0e | 59 | 56 | 34 | 93 | f6 | e8 | ef | 81 |
| 0020 | 3a | 3f | ba | 7f | cb | 85 | 95 | e2 | cd | 02 | 59 | 46 | 91 | da | 19 | 04 |
| 0030 | da | a9 | fa | 5d | ce | ab | 9c | 5b | d9 | b4 | 54 | 46 | 04 | 72 | 1b | 7f |
| 0040 | 05 | ae | dd | 03 | bb | c4 | 98 | ca | 5a | 02 | 5b | a6 | fa | 1b | 19 | b0 |
| 0050 | d2 | df | fc | ab | ca | 4a | 21 | 95 | e0 | 98 | a9 | b8 | 83 | 96 | 7b | 25 |
| 0060 | 93 | e2 | 8f | 56 | 70 | ce | 3f | fa | fc | 62 | 9e | 4b | 98 | f5 | 0e | 70 |
| 0070 | d4 | 0a | b4 | 6c | b3 | 63 | 75 | e7 | 99 | 7e | e0 | 46 | 79 | 5c | 56 | d7 |
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 0xba444afe…a3530f
// 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("0xba444afea984e0b339d03a5f783dd1ebe94c74f248a9124aab84b60b19a3530f")
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)