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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.
0x136530ed9153c9c9b0ec4c96d9d325e877bdc4fd89ba9a82fb81a487df27afb8The 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 | 6e | 6e | 50 | 3b | 60 | ca | cc | b7 | b6 | 31 | 74 | 17 | 20 | 6b | 66 | 91 |
| 0010 | 28 | 60 | ef | ea | 30 | 95 | ae | 1c | f7 | 4d | 76 | 94 | 0a | 6f | 36 | 31 |
| 0020 | b2 | ef | 02 | 8b | bd | eb | a8 | 35 | 75 | ab | 4d | ae | a2 | e4 | f7 | 26 |
| 0030 | f6 | f7 | 18 | 37 | 53 | 5e | b1 | ab | 87 | fb | 43 | 86 | b7 | 62 | bd | ae |
| 0040 | 88 | 03 | 74 | d7 | ba | 82 | 54 | c5 | 18 | b3 | 98 | 14 | 96 | a2 | 9b | a6 |
| 0050 | fb | 86 | 64 | 6a | 54 | 5e | 70 | f2 | d4 | db | 82 | 3b | 12 | 66 | a1 | 08 |
| 0060 | 41 | 62 | 97 | 5d | 94 | 52 | 92 | 2d | 4b | 54 | b3 | 28 | 0a | 7f | 61 | c1 |
| 0070 | 55 | e9 | b6 | 38 | 03 | fa | 68 | ea | bf | c8 | 2b | 98 | da | a6 | c3 | 33 |
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 0x136530ed…27afb8
// 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("0x136530ed9153c9c9b0ec4c96d9d325e877bdc4fd89ba9a82fb81a487df27afb8")
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)