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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.
0x011c5a7192e33c53d7e7a971c62deef4de983ee866dfd2518be4752372934c9fThe 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 | 17 | e8 | 63 | bc | 06 | 3b | f1 | f4 | b2 | e1 | 8f | 32 | 70 | 89 | 86 | be |
| 0010 | 89 | d3 | 64 | 6b | 43 | 31 | d4 | c6 | 93 | 41 | 9f | b3 | 47 | d2 | 73 | ca |
| 0020 | cf | 9b | 88 | eb | 28 | 42 | e6 | 53 | 14 | c3 | ba | 36 | 46 | 19 | 51 | 75 |
| 0030 | fc | 3a | eb | b5 | 05 | b0 | 06 | b2 | bd | 55 | ed | 2b | 3e | 92 | 86 | e6 |
| 0040 | 2f | 3b | ce | f8 | e1 | fd | 4e | 01 | dc | 9f | b7 | f3 | ce | c6 | bb | 31 |
| 0050 | 35 | 13 | c4 | 3e | 6b | cd | 2a | 0a | fc | 5f | 2b | 73 | 42 | 30 | 5e | ff |
| 0060 | 8c | e5 | 4c | 7b | 2e | b8 | 59 | 82 | a9 | 8d | c1 | 83 | 39 | 74 | 87 | 79 |
| 0070 | 3a | c8 | 5e | 90 | 0e | 5a | 9d | 2e | 20 | 59 | 35 | 05 | 35 | ce | 12 | 84 |
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 0x011c5a71…934c9f
// 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("0x011c5a7192e33c53d7e7a971c62deef4de983ee866dfd2518be4752372934c9f")
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)