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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.
0xc0f086a053154e74aad0253e2019d66bfa724d9b730eda2fdecb5682b0570c5fThe 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 | 68 | 27 | a9 | 8f | 4f | d5 | a9 | a4 | 23 | a2 | de | a9 | 4b | d4 | e3 | f9 |
| 0010 | 8b | 36 | 76 | 5b | 56 | d8 | bc | 16 | f4 | 33 | 09 | 17 | d2 | 1a | 47 | ab |
| 0020 | f4 | 65 | 9a | e3 | dd | 53 | 56 | fc | 38 | 90 | 2b | 34 | 47 | 34 | 15 | 09 |
| 0030 | 0f | 57 | d3 | ba | 19 | 0e | fa | c3 | 4a | c2 | b9 | 12 | c5 | a9 | 62 | e5 |
| 0040 | 3f | fd | e8 | a3 | 9f | 44 | ac | 76 | d4 | 74 | b0 | 40 | ed | 63 | 0a | 3d |
| 0050 | 70 | 70 | ba | e9 | 37 | e5 | 5c | 87 | 4d | 50 | bb | c5 | 3c | e9 | 45 | 36 |
| 0060 | 5f | f9 | b1 | 2e | 0b | 53 | 26 | 5a | 2e | 3f | ad | 02 | 20 | 15 | df | d3 |
| 0070 | 61 | 49 | d8 | 37 | b1 | 6a | 4f | 30 | 2a | 6e | dd | 7f | ac | 1a | 6c | 5d |
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 0xc0f086a0…570c5f
// 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("0xc0f086a053154e74aad0253e2019d66bfa724d9b730eda2fdecb5682b0570c5f")
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)