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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.
0x8059454b37840257a6232c7dd979822eabfd8605b91982ca452c75c4344835aeThe 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 | 70 | df | d0 | 74 | 37 | 55 | ba | 4d | 89 | 44 | 14 | 15 | 86 | f9 | 16 | 81 |
| 0010 | 9d | 3d | f4 | f5 | ec | 78 | 76 | b4 | 0a | 78 | 93 | 15 | db | 36 | 6c | ba |
| 0020 | ee | 60 | 8f | c8 | af | 34 | 53 | 45 | 79 | 0f | b2 | d2 | 12 | 9c | 76 | 4a |
| 0030 | 08 | f3 | f8 | c8 | c1 | a9 | 56 | bf | f5 | 10 | b0 | ba | 92 | 0f | 04 | 92 |
| 0040 | f1 | 8b | 12 | 38 | c9 | 58 | ae | 90 | 55 | cb | 35 | 19 | 62 | c1 | d3 | 18 |
| 0050 | 09 | 72 | c6 | 29 | d0 | 4f | fe | 7c | 24 | 67 | a5 | 62 | 86 | d2 | a6 | 42 |
| 0060 | 6e | bb | c6 | f8 | 87 | 72 | 11 | 16 | ea | a1 | ae | 0e | a5 | 25 | 6c | ee |
| 0070 | 04 | f8 | dc | 38 | 10 | 50 | 3c | 6f | 42 | 6b | 53 | 7c | 8c | 20 | 6c | 05 |
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 0x8059454b…4835ae
// 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("0x8059454b37840257a6232c7dd979822eabfd8605b91982ca452c75c4344835ae")
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)