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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.
0x4cb15bbcd97c500337eea4ccbd9cbc6c639ac9ba4c312bf2dd8610285e1660c4The 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 | df | 78 | ca | 86 | bb | da | a8 | 03 | 38 | ec | a0 | aa | 59 | 19 | 12 | 59 |
| 0010 | ac | fe | c6 | 46 | c4 | 2c | 6f | 11 | 57 | 6d | f9 | de | a4 | fe | d9 | 66 |
| 0020 | 6f | 9d | c0 | 98 | 4b | 6d | 21 | f2 | 41 | 92 | 3f | 10 | 47 | 36 | c8 | 3a |
| 0030 | 5b | 76 | 95 | e3 | d1 | 72 | 1e | b8 | f6 | 6c | ac | 48 | 9f | cd | ff | 3f |
| 0040 | 91 | 15 | ca | 1b | 3e | 2c | 13 | 9c | 30 | 39 | ce | 39 | 83 | 95 | 2f | 90 |
| 0050 | 5b | 3c | 47 | 1c | cb | db | c6 | 6a | 8d | 9c | 66 | 34 | c1 | ca | ac | a1 |
| 0060 | 36 | c0 | f4 | 9b | 80 | cb | c2 | 0c | 05 | 61 | fc | 26 | f8 | 85 | 16 | a9 |
| 0070 | 04 | 34 | fd | 4b | 9a | 6b | df | b0 | 6d | a2 | ee | 39 | ac | 6f | 89 | 13 |
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 0x4cb15bbc…1660c4
// 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("0x4cb15bbcd97c500337eea4ccbd9cbc6c639ac9ba4c312bf2dd8610285e1660c4")
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)