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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.
0x0aa3fa08045d6dce2506255c6271ac00c12f2751fe0117e208220ddc94ca9377The 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 | 5e | 4e | ed | 87 | ee | 00 | 74 | 81 | 4d | e2 | 32 | 1a | 5c | f6 | 31 | 61 |
| 0010 | db | 50 | f0 | 2f | 7c | c2 | d3 | 7d | 4f | 17 | f4 | dd | dc | 03 | 4a | 5a |
| 0020 | a7 | fe | 50 | 78 | 9b | 4e | 57 | ee | 6f | c3 | ef | 5b | 6d | c3 | 51 | e4 |
| 0030 | e5 | ad | a2 | 5d | 81 | dd | 21 | bd | e0 | a3 | 3c | 5b | 9b | 73 | a5 | a3 |
| 0040 | 4f | e3 | d1 | e5 | 23 | 2a | 1b | b3 | bd | 75 | ba | 8f | 81 | 53 | 6d | 3a |
| 0050 | 78 | f2 | 1b | e7 | 98 | 3e | 45 | 94 | f7 | ed | 59 | 18 | 45 | 6d | 63 | 75 |
| 0060 | e0 | 88 | a8 | 2a | 83 | a0 | dc | d0 | 15 | 8b | 31 | 91 | 15 | 0f | 61 | 69 |
| 0070 | 09 | d5 | 64 | 66 | 91 | 04 | 08 | 90 | 9e | ef | 65 | 6c | 6a | 71 | d0 | db |
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 0x0aa3fa08…ca9377
// 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("0x0aa3fa08045d6dce2506255c6271ac00c12f2751fe0117e208220ddc94ca9377")
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)