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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.
0x79705e69219ed09bb1a37c973ac915a2bf61c21173c38d716ab0396f6c9442f3The 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 | 2d | 94 | b2 | 5b | 62 | 61 | 1d | d9 | 6b | 1f | 55 | b3 | 1d | 9e | 07 | cc |
| 0010 | 2c | 25 | ce | d8 | 99 | a0 | 94 | 17 | df | 87 | f0 | 07 | d9 | e4 | 07 | 06 |
| 0020 | 34 | 4a | f0 | 8e | 33 | fa | 80 | f3 | 42 | 13 | d5 | 15 | 97 | 71 | 37 | 0e |
| 0030 | 38 | 7e | 73 | 98 | ae | 23 | 55 | d3 | c9 | a0 | 0b | 3d | eb | dc | 5f | 7d |
| 0040 | 08 | 1b | 01 | 6c | 1c | ab | 33 | 0d | e9 | f7 | 3d | b4 | 06 | eb | 48 | ff |
| 0050 | 3a | f2 | 28 | 3b | 91 | 04 | 27 | c2 | a7 | e7 | fd | a6 | 45 | 1d | 36 | f5 |
| 0060 | 9e | c6 | 49 | 01 | 99 | 8c | 4d | 8f | 8d | 2b | ca | e1 | 09 | 57 | a3 | 29 |
| 0070 | a0 | 64 | 0b | 86 | ed | 9b | 7a | 29 | 5c | 38 | a2 | 78 | 61 | fb | 5a | 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 0x79705e69…9442f3
// 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("0x79705e69219ed09bb1a37c973ac915a2bf61c21173c38d716ab0396f6c9442f3")
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)