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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.
0x2ce80314abfc5030206613fcef54883a037e3d1b3cb67a15509c99bf8772e265The 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 | a5 | 79 | fc | c0 | 9b | 63 | 75 | 92 | 22 | 13 | 32 | ed | a0 | 27 | e2 | cf |
| 0010 | ec | 1f | 08 | 4a | f8 | fb | 32 | 56 | 5b | 01 | 4e | 62 | 69 | 36 | c5 | 38 |
| 0020 | 4c | 04 | 0c | c7 | ab | f6 | c5 | d3 | c2 | 8d | fe | 65 | a6 | f7 | a8 | c6 |
| 0030 | b0 | c2 | 3c | 91 | 5a | 5f | 92 | b0 | ef | 19 | 89 | 07 | 64 | 52 | 0e | 6b |
| 0040 | ef | dd | f5 | c6 | d4 | 55 | 7d | a3 | 65 | 35 | f2 | a7 | 1e | c9 | 2f | 7a |
| 0050 | d5 | 2f | 19 | 3d | 97 | e4 | e1 | 26 | 93 | d9 | 78 | d2 | 76 | f7 | 35 | bd |
| 0060 | 5c | 24 | ec | dd | 05 | cb | e4 | 62 | 10 | 36 | 12 | 64 | 08 | f3 | 2e | f9 |
| 0070 | 7c | 33 | 00 | 53 | 58 | 9e | 20 | 83 | 1d | 30 | 01 | 48 | 4e | 7c | b4 | 7b |
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 0x2ce80314…72e265
// 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("0x2ce80314abfc5030206613fcef54883a037e3d1b3cb67a15509c99bf8772e265")
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)