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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.
0x5013e3cef7ee8f1c4d0629def9272c2ac5616bea2494394f0bc643f032a238d8The 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 | 01 | 9c | d2 | de | dd | 61 | 5d | 23 | 56 | c1 | 9b | 0d | dc | 4f | c9 | 15 |
| 0010 | 4e | 0c | c6 | 8c | 4b | 4e | 4e | 92 | dc | 02 | ea | 4d | 54 | 49 | 44 | 87 |
| 0020 | 0c | 53 | c5 | 6c | 64 | 04 | 1f | 05 | 46 | c7 | 64 | d3 | f1 | e4 | cc | 26 |
| 0030 | 76 | e3 | 31 | 61 | 11 | a8 | 40 | 38 | 7b | 2e | 76 | e9 | 01 | 7c | 67 | f0 |
| 0040 | d0 | aa | 67 | 62 | 7b | 68 | ae | e1 | 1f | ae | e6 | dc | d2 | 3a | e9 | ed |
| 0050 | 7b | 9b | 57 | 2a | f3 | c2 | 21 | 30 | 14 | d8 | 83 | 94 | f7 | 40 | bf | ed |
| 0060 | 02 | 9e | 9f | 70 | 56 | 4c | 3e | b3 | 44 | 7a | 1e | 2b | 67 | 33 | 73 | 45 |
| 0070 | 61 | 48 | d9 | c3 | 5f | c4 | 2a | ef | 13 | d0 | 78 | da | 08 | 39 | 6f | dd |
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 0x5013e3ce…a238d8
// 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("0x5013e3cef7ee8f1c4d0629def9272c2ac5616bea2494394f0bc643f032a238d8")
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)