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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.
0xbe6efedb25d6e7a647b3ee2a318b94214864c119ba0b8653f47195589d96d2caThe 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 | 02 | 82 | 3e | b6 | 04 | df | 49 | f8 | 68 | 7a | d4 | 6d | da | 9a | b1 | 2a |
| 0010 | ce | 20 | fb | da | 8e | af | 7f | e1 | a9 | d4 | d4 | a1 | c1 | 71 | 26 | dd |
| 0020 | f2 | 6f | b5 | 36 | 1f | ff | 0f | b5 | df | 0b | 80 | 00 | 43 | 10 | 2d | 6f |
| 0030 | b1 | d3 | d2 | 95 | 48 | 7b | 5b | 4d | 3b | ea | fc | c4 | 58 | ab | 88 | ae |
| 0040 | 4b | 81 | fe | 0e | 93 | 85 | d5 | cf | db | 74 | 4b | 93 | bf | 10 | 99 | f8 |
| 0050 | 86 | 63 | 8f | 7e | 58 | 9b | d2 | 2f | 3b | 1b | 81 | 91 | 8c | 0c | 86 | f2 |
| 0060 | d6 | 86 | 07 | ef | ad | 67 | cb | 59 | 3d | d6 | 76 | 14 | 72 | ce | 31 | b8 |
| 0070 | 64 | be | 42 | 22 | c1 | ee | d6 | 0d | 94 | 24 | 47 | de | 59 | 2d | 59 | 59 |
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 0xbe6efedb…96d2ca
// 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("0xbe6efedb25d6e7a647b3ee2a318b94214864c119ba0b8653f47195589d96d2ca")
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)