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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.
0x9932e69d9ef22d42a804faf2fd78eca18a4cf6db60b39e4cdaa6b4094c0ff827The 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 | 94 | 88 | 1e | 2f | 88 | 26 | 8c | 44 | 22 | e1 | 6c | 21 | 2f | 29 | 3f | 5d |
| 0010 | 8a | c4 | e5 | 87 | 39 | 62 | eb | 12 | 6a | f4 | b9 | f2 | a8 | e0 | 81 | 8d |
| 0020 | 3f | f2 | a7 | 12 | d7 | 4e | e3 | 7e | f9 | 58 | b1 | 66 | 9c | 1b | 89 | c9 |
| 0030 | 4b | ff | 05 | 5d | 09 | 62 | 2f | 4c | 50 | 3f | 25 | 62 | 19 | 3e | 10 | 7b |
| 0040 | 05 | 53 | 77 | 5c | 0f | 74 | b4 | 8f | 55 | 19 | 8c | b5 | ea | 52 | 3d | d4 |
| 0050 | 87 | 3c | 16 | 6f | 94 | 9f | 7f | 4d | 06 | ed | a5 | 23 | 57 | e9 | 14 | c1 |
| 0060 | 42 | 6c | 64 | 7a | ac | 09 | 88 | 88 | ec | e7 | f6 | 32 | 1e | a1 | 08 | ab |
| 0070 | 8b | 7d | d6 | 4c | 4c | 98 | 1c | c5 | f1 | 6f | 51 | b4 | b5 | 81 | 47 | e0 |
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 | af | 37 | ec | 1b | fb | 81 | e8 | 04 | f2 | 29 | df | 64 | 05 | 68 | 7d | 7d |
| 0010 | e7 | dd | 34 | 46 | c6 | 42 | 78 | 12 | 97 | 33 | 69 | 54 | c8 | af | d8 | 9f |
| 0020 | 00 | 1c | 58 | f1 | 0d | de | f3 | 48 | cd | f6 | 1d | d7 | d9 | 24 | 80 | 40 |
| 0030 | 6d | 38 | 37 | 25 | d3 | d7 | 61 | 80 | 1f | 87 | 13 | f3 | 8f | a3 | f3 | 34 |
| 0040 | ad | 9d | 30 | 40 | bd | e8 | de | 61 | a1 | ce | 12 | b2 | 57 | 00 | d3 | cd |
| 0050 | f2 | 5d | 33 | 74 | b4 | 0b | 35 | 78 | 17 | 6e | 16 | 92 | a7 | 73 | 1e | 86 |
| 0060 | 0b | 5e | ed | 76 | 0d | 2b | 98 | c2 | 47 | e6 | fd | 4a | 45 | f6 | 87 | 8d |
| 0070 | 12 | 96 | 88 | 3d | 46 | 14 | 31 | 02 | 06 | cb | 17 | a9 | 22 | 55 | 9a | 8d |
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.
0xe4705b51ce917af96c9e6aa40b9344c10ce3d629ace27cd4e2c9275a67c0828b0x0b9344c10ce3d629ace27cd4e2c9275a67c0828b0x0B9344C10cE3d629aCE27Cd4E2c9275A67c0828bfrom 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 0x9932e69d…0ff827
// 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("0x9932e69d9ef22d42a804faf2fd78eca18a4cf6db60b39e4cdaa6b4094c0ff827")
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)