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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.
0xb394bbee09600c6aa8db186dd05b65c1e37f7076c609b56ff08395df448a07fbThe 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 | 29 | bb | 96 | 65 | 85 | 64 | 12 | df | 6a | 1a | 1e | 52 | 81 | aa | d9 | 77 |
| 0010 | f2 | 20 | b0 | f1 | 68 | 6e | d2 | f9 | 6d | a4 | 80 | 36 | 90 | c0 | 2e | 99 |
| 0020 | ea | b2 | 55 | dc | c9 | fb | ef | f0 | 51 | b0 | 3f | cb | 2f | 5f | 7a | 09 |
| 0030 | db | 5e | 1c | 11 | c6 | 3d | 3a | 9b | 3b | 06 | 4b | d6 | 31 | e1 | f3 | 36 |
| 0040 | eb | a8 | ce | 50 | 6b | e6 | 4f | 48 | b8 | 65 | 65 | c3 | d1 | 6e | 7a | a4 |
| 0050 | 26 | 74 | c0 | 22 | a5 | f4 | 23 | 70 | c5 | f2 | a9 | ff | f3 | 0d | b0 | 1e |
| 0060 | aa | c0 | d4 | 6f | fa | 8c | 70 | b0 | 89 | 71 | b0 | d1 | 0b | 60 | 5a | b0 |
| 0070 | 10 | fb | 11 | 0c | 32 | 17 | f8 | c7 | 98 | 76 | 18 | b4 | e3 | 1d | 9b | 69 |
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 0xb394bbee…8a07fb
// 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("0xb394bbee09600c6aa8db186dd05b65c1e37f7076c609b56ff08395df448a07fb")
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)