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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.
0x9b6584c4cf0c75e7796a38e39756eb7d0f52b78f34d398d9db818e20eb89f666The 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 | 78 | b8 | 22 | 5b | 57 | 14 | c2 | 32 | 34 | 35 | ef | c2 | ce | 93 | a2 | 9d |
| 0010 | dd | b1 | 43 | 17 | 19 | 49 | 10 | c7 | 69 | 83 | f4 | e1 | 71 | 2a | 5d | 57 |
| 0020 | 0f | 21 | 96 | 92 | db | 1a | d3 | 1e | d3 | 7c | 93 | 1b | 9b | 95 | bf | 9a |
| 0030 | f9 | 99 | b9 | c5 | 5e | cb | 9e | 77 | de | 37 | c9 | 1f | a1 | 22 | 5e | 66 |
| 0040 | b0 | d9 | 7e | 3e | 32 | e9 | 30 | be | 42 | 69 | 55 | 33 | ed | 1b | d0 | 54 |
| 0050 | 5c | d4 | c9 | 6e | bd | 65 | cf | a6 | 51 | a6 | b3 | ec | be | 51 | 30 | e8 |
| 0060 | 7e | 1a | d2 | b7 | 55 | 9c | 52 | 00 | c6 | b4 | e3 | 29 | e0 | 78 | e0 | a3 |
| 0070 | 01 | 74 | 60 | 21 | a2 | 5c | 1e | a9 | 8c | 1c | 1e | db | 9c | 33 | 61 | ae |
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 0x9b6584c4…89f666
// 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("0x9b6584c4cf0c75e7796a38e39756eb7d0f52b78f34d398d9db818e20eb89f666")
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)