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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.
0x014ab54a9463e22334608bba6ae7c7288a8c75faa020201ff98f3707a9af4abcThe 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 | 31 | a3 | 01 | a8 | f2 | fe | bd | 2a | 35 | a1 | 79 | 64 | c1 | db | 5b | 69 |
| 0010 | d2 | cc | d1 | b0 | c3 | 77 | 90 | 43 | b6 | b8 | 3f | 36 | f8 | 8a | 8f | 17 |
| 0020 | 39 | 1c | 06 | b6 | 4e | 18 | 43 | 6a | b4 | 79 | ad | 51 | 82 | 86 | 4f | 82 |
| 0030 | e0 | 27 | cd | 3a | 2f | 4e | de | ba | 68 | 11 | 76 | 47 | a8 | 1b | 59 | 0a |
| 0040 | 0d | f4 | a3 | f1 | 61 | 55 | 1b | 58 | 79 | ba | d7 | 4d | af | b2 | 2f | 9a |
| 0050 | 5d | 56 | 87 | 36 | 89 | 05 | 97 | d3 | 7a | 62 | 83 | 9c | c3 | 2c | 52 | 61 |
| 0060 | 1b | 64 | ae | 23 | 6a | ee | a7 | 31 | 13 | 50 | 6e | de | 01 | 1b | 12 | 42 |
| 0070 | b4 | 09 | 9e | 0a | 9f | 8b | df | 60 | 75 | 34 | f5 | ea | dd | b4 | 9c | 4e |
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 0x014ab54a…af4abc
// 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("0x014ab54a9463e22334608bba6ae7c7288a8c75faa020201ff98f3707a9af4abc")
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)