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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.
0x4c65ed6516c2f4879515f339cd8eb892028543d32d0ae0b20ae8ba0aff01fff8The 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 | 13 | f6 | ae | e7 | 0d | c8 | 3a | 38 | 5c | a1 | c1 | 35 | 56 | 02 | 3c | f2 |
| 0010 | e8 | 8e | ef | 23 | b1 | 11 | 89 | 8e | 55 | 74 | a5 | e0 | 71 | 9e | 99 | 3c |
| 0020 | 1e | a6 | cf | 86 | a7 | 3a | 0a | 92 | 5c | 6f | 48 | 07 | 53 | 1b | c2 | 54 |
| 0030 | 49 | 10 | ab | 34 | 1b | 9c | 3b | 63 | da | 53 | 1f | b5 | 77 | b4 | b9 | b6 |
| 0040 | a4 | f8 | 2d | 3d | 23 | d1 | 14 | 61 | 4e | 7c | c4 | ba | 27 | e1 | 17 | 97 |
| 0050 | c9 | 94 | 2c | f2 | 5d | 61 | 4e | f3 | 54 | d8 | b7 | b9 | 18 | 8a | d9 | 8f |
| 0060 | 3c | 54 | 9c | b9 | 80 | 79 | cf | 42 | e6 | 67 | d9 | 2a | d2 | b4 | dc | 81 |
| 0070 | f3 | 82 | 4c | bd | d4 | 89 | d2 | f7 | 1f | d8 | 24 | 65 | db | fd | 07 | 17 |
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 0x4c65ed65…01fff8
// 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("0x4c65ed6516c2f4879515f339cd8eb892028543d32d0ae0b20ae8ba0aff01fff8")
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)