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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.
0xaaf85cf85d4fb9f8156e0d11e920d37466599290465bcfcf3582ed1d2333c8b0The 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 | ff | c6 | 4a | 03 | 46 | b8 | a4 | 86 | 37 | a6 | db | 66 | c3 | 72 | 47 | 18 |
| 0010 | 7c | 94 | f0 | 87 | 2a | eb | 0e | 13 | b0 | 87 | ea | 98 | 2e | dc | aa | e6 |
| 0020 | fc | 74 | d0 | fc | 25 | bc | 15 | b8 | 5e | 0c | ec | 13 | 54 | dc | 38 | c9 |
| 0030 | 46 | 15 | 9e | 3d | 18 | a8 | da | d8 | d6 | 05 | f9 | 07 | 1e | 88 | b9 | 5d |
| 0040 | e3 | 2c | a8 | 50 | bb | a0 | cf | 0e | f5 | ef | 73 | 1c | db | 13 | 00 | f4 |
| 0050 | 2e | d6 | cb | 99 | 70 | b2 | ef | 7b | e3 | 38 | a1 | cf | 6f | 3a | a9 | 82 |
| 0060 | 5c | 09 | af | 05 | b6 | 53 | 93 | 57 | a8 | 0c | 6a | b3 | 4a | 22 | 93 | 85 |
| 0070 | b8 | e5 | f8 | 76 | c7 | da | ac | a4 | 58 | 18 | a2 | e6 | 2e | fe | 07 | 75 |
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 0xaaf85cf8…33c8b0
// 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("0xaaf85cf85d4fb9f8156e0d11e920d37466599290465bcfcf3582ed1d2333c8b0")
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)