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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.
0xdebe18f63cc7ca70866a24389afd9900caa863fd3ca0e1354fd99f25f4d95713The 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 | 51 | cd | 93 | 78 | f7 | 44 | 19 | 1b | 74 | b6 | b9 | 8c | 51 | 49 | 6b | 75 |
| 0010 | 09 | 7a | 27 | 2b | 93 | 4a | 60 | 4f | 70 | 29 | b3 | 40 | 52 | 02 | 6b | 1a |
| 0020 | ed | ce | 26 | 7f | 80 | 7a | 97 | 72 | 5f | 84 | 90 | 49 | 9a | ea | 83 | 92 |
| 0030 | f6 | d6 | 35 | aa | 66 | ba | ef | ff | 78 | 9b | 14 | 30 | c5 | 40 | 32 | 06 |
| 0040 | 46 | 60 | ea | 3b | 34 | 6a | 3c | 10 | ef | 59 | 64 | b5 | 38 | 5f | 91 | 13 |
| 0050 | 29 | c0 | 40 | 77 | aa | 35 | 09 | bc | d1 | 43 | 59 | 9a | 25 | 04 | 90 | 30 |
| 0060 | 4d | b8 | 25 | 8c | bf | 46 | 63 | d5 | 08 | db | 8f | 5e | f4 | a8 | 2d | 7c |
| 0070 | 19 | 69 | 8e | ee | bd | 37 | 97 | 41 | 1a | 6a | b6 | cb | a3 | e1 | 0e | d0 |
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 0xdebe18f6…d95713
// 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("0xdebe18f63cc7ca70866a24389afd9900caa863fd3ca0e1354fd99f25f4d95713")
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)