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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.
0x323bb7b677e21ecd51fefd86458aeda03602c2645aa5eab115f09b433cd2c580The 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 | d0 | 4a | dd | ce | f8 | f5 | 9e | 7c | 96 | ef | 15 | 41 | b2 | 44 | 89 | e9 |
| 0010 | d7 | 71 | af | e6 | 29 | 11 | 03 | 04 | 71 | 24 | c7 | 8f | a4 | 7a | 6c | 75 |
| 0020 | bf | a3 | e4 | 65 | 56 | fb | 7a | 5a | e8 | 49 | f7 | 12 | 27 | 16 | 35 | dc |
| 0030 | 57 | eb | ae | 9c | cc | 54 | 55 | db | d2 | 4f | 46 | 69 | aa | 1e | 99 | 1f |
| 0040 | cc | 8d | 1d | 8b | 1f | 5f | 91 | 51 | ef | 68 | d7 | 12 | 99 | d0 | 47 | 09 |
| 0050 | a7 | de | a7 | 91 | cc | 81 | eb | 11 | 8c | b0 | 20 | f5 | d1 | 0c | 16 | 9e |
| 0060 | 0a | f1 | 2f | 66 | 16 | 45 | 28 | 1b | c1 | 42 | 0f | d6 | 97 | 83 | 99 | 8a |
| 0070 | cc | 7f | 5e | ee | 92 | f5 | 0d | 16 | 97 | 9a | 01 | 37 | 16 | ff | e0 | c0 |
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 0x323bb7b6…d2c580
// 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("0x323bb7b677e21ecd51fefd86458aeda03602c2645aa5eab115f09b433cd2c580")
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)