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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.
0xb52dc1743ca719c7c7392040ab62f8433bbb3bf01c1c6f5ba6dacc319aadb25bThe 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 | 60 | ee | 44 | 08 | 8e | 0d | e6 | 67 | c3 | b8 | ea | 0d | 0a | 61 | c2 | 3b |
| 0010 | 4c | 45 | 2a | a2 | ca | 1c | d2 | 8c | d2 | a9 | a2 | 5d | d9 | ba | 14 | e3 |
| 0020 | d8 | 73 | 22 | ce | 2d | ab | 7d | 33 | 7f | 42 | 6d | 99 | 00 | df | 52 | 9f |
| 0030 | 87 | f6 | 32 | 49 | c6 | 3d | 8e | 63 | 34 | 26 | 58 | c4 | d0 | 60 | 6d | 84 |
| 0040 | 06 | 52 | d7 | 95 | df | 85 | 41 | 5c | 5b | af | d0 | 5d | 38 | 53 | 4b | e0 |
| 0050 | c6 | 07 | 44 | 01 | 80 | 4d | 9e | 32 | e0 | 8d | d7 | a6 | 7b | 88 | 85 | 9f |
| 0060 | 10 | d4 | e5 | b5 | 12 | aa | ac | 51 | d4 | 52 | 87 | 8c | f1 | a0 | 20 | 95 |
| 0070 | 2f | 4c | 38 | 98 | 32 | fd | 3c | e9 | 63 | b4 | d7 | e4 | 89 | 54 | 03 | 50 |
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 0xb52dc174…adb25b
// 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("0xb52dc1743ca719c7c7392040ab62f8433bbb3bf01c1c6f5ba6dacc319aadb25b")
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)