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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.
0x0089f4bebdaae36cb562f7da392b9bd1172cf72424e0776391ef92bfc47cabb3The 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 | fb | dc | dc | 8e | 7c | e6 | ac | 35 | f8 | 51 | 27 | 2d | 77 | f5 | a3 | 5d |
| 0010 | 18 | dd | 42 | 25 | 22 | 8e | e4 | b1 | ab | cf | 47 | ff | b3 | a0 | f2 | 9d |
| 0020 | 85 | a2 | be | 0b | b4 | 6a | 03 | 26 | 09 | b8 | f2 | 67 | cc | 0c | 0e | fd |
| 0030 | 5e | c4 | 4d | 41 | 5c | 21 | d0 | 0b | 13 | 6c | 6a | a9 | b7 | 15 | e9 | d1 |
| 0040 | 26 | 29 | 70 | 94 | 1c | c0 | 8a | 95 | 88 | 95 | 8a | ce | d8 | 85 | 34 | e2 |
| 0050 | 05 | 5e | 11 | fc | 22 | a9 | 04 | 45 | 7c | ad | 70 | 11 | 76 | 88 | a5 | 8b |
| 0060 | f3 | 76 | 39 | cd | d3 | d9 | 18 | ce | f5 | 5e | 98 | a5 | d1 | 9a | 57 | 35 |
| 0070 | 00 | 18 | 18 | 93 | 34 | 37 | ff | 2c | f5 | bf | 58 | 35 | 82 | 56 | a6 | ae |
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 0x0089f4be…7cabb3
// 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("0x0089f4bebdaae36cb562f7da392b9bd1172cf72424e0776391ef92bfc47cabb3")
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)