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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.
0xae431d707d6395d64b53d4029ffe69559a4b3c7479644c4b7228120b991565a2The 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 | a5 | bf | 76 | 97 | e8 | d2 | 5c | 7f | 5d | 20 | 4e | a9 | a6 | 2b | c3 | 40 |
| 0010 | 6b | e6 | 2f | f4 | 3a | a6 | 09 | fe | f1 | b6 | 38 | ad | 45 | f0 | 21 | d6 |
| 0020 | 6d | 64 | 7c | 86 | 72 | 06 | cb | fd | a0 | a2 | e8 | cf | e8 | 91 | a4 | d5 |
| 0030 | a2 | cf | a4 | ce | 9d | ad | 8f | b6 | ed | ed | ca | e0 | f0 | fe | b7 | 46 |
| 0040 | 4c | 56 | 99 | a8 | 90 | 69 | e1 | 69 | e9 | ba | 14 | 9c | a0 | f4 | a5 | 45 |
| 0050 | 07 | e1 | 23 | 2d | f2 | 6b | c8 | b7 | a6 | f3 | 78 | 48 | f1 | 81 | dd | 38 |
| 0060 | 0a | 65 | f3 | 2d | b7 | 8a | 49 | 7f | 6a | 5f | a7 | c9 | 00 | ac | 12 | 2c |
| 0070 | 58 | bb | 75 | 02 | c3 | f2 | 09 | 67 | 9d | ea | 23 | 5b | 13 | 78 | 92 | e6 |
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 0xae431d70…1565a2
// 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("0xae431d707d6395d64b53d4029ffe69559a4b3c7479644c4b7228120b991565a2")
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)