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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.
0x0aab86eb479d3b84fb0f65f137e4b7116bfa5ce0ae936dd2a0ae0dd3f8c668c8The 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 | 15 | fb | 60 | 92 | d7 | c6 | 4c | 32 | 93 | f1 | bb | a4 | 82 | 54 | e6 | 10 |
| 0010 | 69 | be | 20 | 16 | 77 | bd | 45 | db | 93 | 97 | d5 | b0 | 24 | 83 | 13 | 65 |
| 0020 | 3d | 1e | dd | 8d | eb | 6f | 3a | 7e | c6 | 9f | ed | 2b | d0 | 07 | 94 | 63 |
| 0030 | b9 | 26 | b4 | 43 | f7 | 39 | a9 | 7a | 49 | f8 | 28 | 2a | 9a | 38 | 9c | d5 |
| 0040 | 91 | fa | 81 | 3c | be | 99 | 8e | 45 | fc | b9 | a3 | 40 | 86 | fb | 9f | 3d |
| 0050 | d2 | ec | d4 | 1a | 20 | e5 | 27 | 88 | 01 | a7 | 7c | 36 | 99 | 11 | df | 59 |
| 0060 | c1 | 5e | e5 | 92 | 68 | 1d | 25 | 71 | 43 | 42 | 19 | 46 | b4 | eb | f2 | 8a |
| 0070 | 18 | 02 | 5a | 77 | 4f | 92 | 8b | fa | 52 | d3 | 8d | b6 | 6f | 28 | 77 | 29 |
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 0x0aab86eb…c668c8
// 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("0x0aab86eb479d3b84fb0f65f137e4b7116bfa5ce0ae936dd2a0ae0dd3f8c668c8")
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)