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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.
0x2bacf16804cf8e4567e683585ce60c27d83e494168e23e087cf01ba72cee243cThe 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 | 33 | da | 74 | cc | 04 | 60 | 44 | ce | cc | a7 | 92 | 17 | 4c | 91 | e3 | 1a |
| 0010 | e0 | 9d | e1 | 09 | 9e | 80 | 7f | 3f | 39 | 96 | 36 | 46 | 43 | f1 | cb | 90 |
| 0020 | 31 | a2 | 95 | 99 | ae | 60 | b3 | 79 | b0 | b2 | ae | 16 | f7 | 05 | 74 | b8 |
| 0030 | 9a | b6 | e8 | de | a0 | 8f | 95 | fe | 06 | ae | ea | 5f | 8e | e1 | 4d | 31 |
| 0040 | e1 | 14 | 4f | b1 | 9a | 03 | 3f | 93 | 2b | db | 49 | 79 | 67 | ff | 2d | 28 |
| 0050 | aa | 6d | 36 | e2 | c3 | 38 | 94 | 3b | ef | 75 | 47 | 85 | a6 | 5c | 73 | e5 |
| 0060 | 8e | e8 | f2 | 5d | 50 | f3 | fb | 53 | 10 | ec | c4 | 14 | d5 | 66 | b6 | b6 |
| 0070 | 7f | 01 | cd | e8 | f2 | ae | 37 | 3a | 66 | 31 | cb | 56 | c1 | 43 | 37 | e7 |
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 0x2bacf168…ee243c
// 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("0x2bacf16804cf8e4567e683585ce60c27d83e494168e23e087cf01ba72cee243c")
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)