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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.
0x79f6bc48a68c830602d1cc56ee8a327d38eef5fd51d93e12c86c69f5a043e317The 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 | a8 | 70 | a3 | e5 | c8 | 58 | 94 | 3d | 59 | 71 | 8d | 06 | 8d | ce | a3 | 6d |
| 0010 | 07 | d5 | f9 | 27 | e7 | 93 | c3 | 41 | 58 | 3d | c0 | b2 | a3 | c4 | 8a | 7a |
| 0020 | 25 | 1d | d2 | 2d | 5a | 93 | c4 | a5 | 6a | 73 | 11 | 4c | 70 | 84 | 59 | be |
| 0030 | 8f | c7 | 7e | e3 | 56 | f2 | de | 42 | d0 | 5d | e2 | fd | cb | 91 | 32 | 06 |
| 0040 | 94 | 91 | 15 | 27 | 56 | a8 | ff | c6 | f0 | 09 | ce | e5 | bb | 91 | 96 | e8 |
| 0050 | 73 | 29 | 43 | bf | 49 | fa | 72 | 19 | db | b2 | c6 | ab | 9c | 18 | 09 | 00 |
| 0060 | 6b | 6b | 36 | 99 | a5 | 40 | 74 | d2 | 60 | 49 | f2 | 2b | 3a | fd | 04 | dc |
| 0070 | 50 | 2d | 7f | 26 | 41 | 10 | 27 | 4e | da | 81 | 60 | d0 | b4 | f8 | 7d | 2f |
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 0x79f6bc48…43e317
// 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("0x79f6bc48a68c830602d1cc56ee8a327d38eef5fd51d93e12c86c69f5a043e317")
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)