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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.
0xd6efd1e9ee78099a6e2eb27982bd7159e445bd2a6d8129f6f164146c63cfbbc3The 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 | 24 | a4 | 47 | a3 | ef | 32 | 73 | 5f | 33 | 3b | 3d | 78 | 0a | 9e | f6 | 43 |
| 0010 | bc | b5 | df | 78 | 6b | 92 | 3b | 17 | a4 | ec | bb | e0 | 83 | 90 | 1b | 50 |
| 0020 | 6b | 1a | a6 | ca | 67 | 38 | ef | f6 | 6c | 48 | 2a | 4b | f6 | 94 | d7 | c9 |
| 0030 | c1 | d0 | 56 | 23 | f7 | 20 | 2e | f2 | b3 | e9 | d1 | b8 | ea | 5c | 7f | b9 |
| 0040 | 45 | 6a | ed | 67 | 17 | 78 | d6 | 82 | 1d | c1 | 69 | 92 | ec | 62 | f5 | 5f |
| 0050 | aa | e1 | 76 | 52 | ee | 44 | 60 | dd | 91 | 2d | 5f | a5 | 3e | ce | dd | 58 |
| 0060 | 8c | d8 | 8c | 1a | 1c | 3b | ae | d7 | 5a | 03 | 93 | a6 | 08 | 35 | 51 | 94 |
| 0070 | e8 | fd | 32 | e3 | 8f | 17 | 56 | a7 | d5 | cc | f8 | 9a | fe | 8c | 6e | 31 |
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 0xd6efd1e9…cfbbc3
// 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("0xd6efd1e9ee78099a6e2eb27982bd7159e445bd2a6d8129f6f164146c63cfbbc3")
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)