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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.
0xae98fcbe7425f2f848658b221ea19ab317acf663de2be61f4475a6a99e19975aThe 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 | b0 | 17 | 85 | d8 | e1 | c5 | 41 | c6 | 2c | 46 | fc | 67 | 17 | 5c | a7 | 8f |
| 0010 | 0d | b3 | a8 | 0e | 8d | 52 | 70 | 9e | 8a | 78 | f3 | 12 | 01 | 58 | 46 | e6 |
| 0020 | dd | 24 | 67 | 52 | 36 | fb | 39 | 7c | 58 | 8d | 88 | 6a | 11 | 01 | 30 | aa |
| 0030 | 81 | 9c | fc | a7 | 3c | fe | a0 | 87 | 1c | d7 | 03 | 75 | 88 | 53 | f0 | 19 |
| 0040 | 21 | 17 | 05 | 23 | 1c | 22 | ab | 8b | 89 | 71 | d1 | d5 | bf | cc | 07 | d6 |
| 0050 | ad | bc | 14 | d8 | df | f1 | 8e | 1c | 19 | 15 | 85 | 54 | 4e | 14 | 63 | ec |
| 0060 | dd | 57 | a6 | b8 | 10 | 41 | 7d | 4d | 5f | 67 | 1c | ca | 77 | 1b | 9e | e7 |
| 0070 | ab | 2e | 36 | 37 | 15 | 75 | d2 | 33 | be | 5b | 6d | ee | fc | ad | d8 | b0 |
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 0xae98fcbe…19975a
// 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("0xae98fcbe7425f2f848658b221ea19ab317acf663de2be61f4475a6a99e19975a")
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)