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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.
0x01b1e95312ed739305003ddbb48c782e8f9848875aa3cd01c2f69dd5ff4454a1The 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 | 44 | 27 | b5 | c9 | 3e | 80 | c3 | 02 | 6a | 54 | 2e | 4b | f0 | fb | 9f | ca |
| 0010 | 00 | 0b | 89 | cd | 68 | 34 | b0 | be | 82 | 1d | 8b | aa | 44 | d2 | 1d | f5 |
| 0020 | d9 | 06 | d0 | ab | ad | 63 | 08 | e0 | cc | b2 | 10 | 4e | b4 | 69 | 58 | 53 |
| 0030 | a1 | 11 | 76 | 3d | 57 | 82 | 43 | 38 | 50 | 50 | 89 | 03 | 1b | 0c | d7 | 66 |
| 0040 | a8 | d6 | a2 | ff | 7b | b4 | 56 | 05 | 1f | ec | 73 | 24 | b6 | 0d | 9b | c2 |
| 0050 | a9 | 0c | ac | 38 | f5 | a6 | 0f | 96 | d5 | 08 | 0a | 96 | 07 | 4a | 61 | 7a |
| 0060 | fd | f6 | f3 | de | 05 | 94 | 96 | ea | 61 | 91 | 1a | 6b | f9 | 24 | 9e | 86 |
| 0070 | 7b | 1c | e2 | 83 | 6f | e6 | d4 | 9c | dc | 0a | 18 | 50 | 29 | 5d | f5 | 9a |
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 0x01b1e953…4454a1
// 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("0x01b1e95312ed739305003ddbb48c782e8f9848875aa3cd01c2f69dd5ff4454a1")
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)