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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.
0x0161a5e2b23189bca524437dd978d44b8c618ef98a0fb305da60661e5fb55994The 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 | 0f | 30 | 4d | a5 | ea | 16 | 22 | cb | 24 | aa | f4 | bb | cc | fe | 03 | 6e |
| 0010 | 83 | 3d | cc | 7b | c2 | 9f | d6 | a1 | 94 | 24 | f3 | 96 | 2f | ac | a1 | e4 |
| 0020 | 40 | 4b | 39 | 0d | 10 | 06 | af | 95 | 7d | 82 | 17 | 8c | f8 | 23 | 8e | 70 |
| 0030 | 47 | 20 | 8d | 8b | 8f | bb | 13 | f9 | ac | 9b | 26 | 02 | 84 | 6f | 1e | 26 |
| 0040 | 20 | 57 | 9e | d6 | b1 | 55 | 67 | d9 | 89 | 2d | e5 | a9 | d5 | bc | 0a | 2e |
| 0050 | 97 | 8c | a4 | e3 | b6 | 3a | ef | 19 | 6d | 9b | 8a | 43 | d8 | 78 | 99 | 2d |
| 0060 | fd | f2 | e5 | d6 | 9d | 7b | 4f | 8a | 32 | c7 | c4 | 37 | 80 | be | c4 | d2 |
| 0070 | 68 | a7 | c0 | 53 | 1d | 2f | 04 | 24 | 8c | 04 | cf | c6 | 4e | 75 | df | 44 |
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 0x0161a5e2…b55994
// 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("0x0161a5e2b23189bca524437dd978d44b8c618ef98a0fb305da60661e5fb55994")
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)