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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.
0x29bae853e7ecdab0e748f4097828278613459db179e64a84e797bd1ebadeb7e6The 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 | 52 | 40 | ef | 2e | e3 | 6a | 59 | ef | 93 | 09 | 88 | d6 | 35 | 7d | 5e | ca |
| 0010 | 92 | d8 | d2 | fa | 0f | a4 | ab | fa | 46 | f5 | e9 | 9c | f7 | 14 | 24 | 05 |
| 0020 | 92 | 19 | 6d | 39 | 4f | 47 | 38 | 02 | 95 | 7e | da | 60 | f6 | a5 | a0 | 92 |
| 0030 | 2f | d7 | 6e | b9 | f6 | d0 | ca | fe | 10 | 2c | 9e | 32 | cc | f7 | 2a | 18 |
| 0040 | ae | c4 | 4e | c9 | 76 | 57 | 48 | c6 | 97 | 1e | 8e | 8f | 83 | 2b | c9 | c7 |
| 0050 | 1c | b6 | b2 | d3 | 4c | 52 | 5b | 61 | 0b | 12 | cf | f7 | 54 | a0 | 5d | d3 |
| 0060 | 4a | 4f | 89 | 4d | 23 | e0 | 8f | b7 | 1b | d1 | 18 | 10 | 28 | 02 | 97 | ff |
| 0070 | 81 | d5 | 25 | aa | b2 | f6 | 3f | 24 | 1c | 46 | 1e | 8b | 25 | 33 | 9b | 22 |
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 0x29bae853…deb7e6
// 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("0x29bae853e7ecdab0e748f4097828278613459db179e64a84e797bd1ebadeb7e6")
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)