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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.
0xcb3df6a129ef744319f269c0c48b04ed20ed28d3f1dad6e3a7b0d901fc692d56The 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 | ba | e8 | 35 | 74 | ca | 39 | 53 | 22 | d8 | 1b | f7 | 2a | a9 | 8a | 82 | e8 |
| 0010 | c2 | e4 | d1 | c9 | 16 | bf | 9a | 96 | f4 | 63 | 29 | c2 | 73 | 13 | e5 | 02 |
| 0020 | 66 | cf | 54 | 38 | 71 | 81 | 3d | ec | 82 | 95 | 0b | 12 | 67 | 58 | be | 8b |
| 0030 | 90 | 47 | ef | 84 | 8b | 40 | 25 | 61 | 47 | a6 | eb | 12 | ef | d4 | 2f | 54 |
| 0040 | 39 | 04 | ff | d6 | 0c | 07 | eb | 9b | b3 | d0 | 30 | e8 | 44 | 0c | 76 | 05 |
| 0050 | 3f | c7 | 52 | 91 | 93 | 3c | 05 | d3 | 54 | 1f | ba | 21 | 91 | f9 | 67 | 96 |
| 0060 | 8b | f0 | 3d | 20 | c2 | 8e | 7c | 1a | 2d | ee | b6 | dd | 83 | 07 | 6a | 1d |
| 0070 | 1b | 31 | 20 | 66 | 5b | fd | 30 | c6 | 7e | c4 | 2e | 65 | 4b | 67 | 88 | c3 |
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 0xcb3df6a1…692d56
// 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("0xcb3df6a129ef744319f269c0c48b04ed20ed28d3f1dad6e3a7b0d901fc692d56")
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)