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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.
0xaeccbf5d4460e1841bb11ced4d6ca3e426a07fc2067c2e7eb7b24572d228fc67The 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 | b4 | ae | c4 | c0 | 79 | 18 | d7 | 93 | 3d | 7c | 35 | 0c | 45 | 5f | e1 | 84 |
| 0010 | a5 | 93 | 17 | 4e | 85 | b8 | 9a | 35 | bc | f1 | 94 | b3 | d0 | 2d | 07 | 97 |
| 0020 | 21 | a7 | 1e | b7 | 34 | b5 | d8 | 45 | 3a | 14 | 1f | 00 | d1 | cd | b7 | f2 |
| 0030 | 7a | 1b | b4 | 05 | 89 | d2 | 7e | fe | c1 | 9f | 23 | fb | 5e | 85 | f0 | 63 |
| 0040 | 79 | f5 | dc | 17 | 6b | c8 | d9 | b1 | dc | a6 | f2 | f2 | 73 | a9 | 25 | 37 |
| 0050 | f6 | c5 | a0 | 25 | 7b | 3c | a8 | 3e | 05 | dc | 6f | 28 | c8 | fe | ff | a7 |
| 0060 | e4 | 94 | 2e | 78 | 51 | ed | 34 | 47 | 9a | 85 | 49 | cc | 1c | fd | 16 | 7c |
| 0070 | a3 | b3 | c9 | eb | ed | c6 | db | a1 | d0 | ed | 09 | 73 | 3c | df | 99 | 8b |
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 0xaeccbf5d…28fc67
// 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("0xaeccbf5d4460e1841bb11ced4d6ca3e426a07fc2067c2e7eb7b24572d228fc67")
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)