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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.
0xc22e9dbbcea17d7cc632332a6202b23b16aacb1d29e16bbe0db6ff872ec71f4aThe 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 | 68 | 91 | 54 | 94 | 49 | e8 | 57 | 48 | 04 | 01 | f9 | 30 | 9a | e8 | 23 | fa |
| 0010 | fc | 6f | 25 | f8 | 53 | 28 | c9 | 64 | 9f | e0 | 9d | 2b | 6c | 5e | 5c | 75 |
| 0020 | ea | 35 | 11 | 13 | 84 | b4 | f5 | 04 | af | ca | 91 | fb | f9 | ec | 21 | dd |
| 0030 | b2 | 09 | f8 | 54 | 31 | 1e | 73 | 3d | ae | ce | bb | da | 98 | 5a | 65 | b1 |
| 0040 | f5 | 5f | b3 | 71 | 3b | d0 | f2 | bd | ad | 4b | b5 | 50 | a4 | 73 | d0 | e4 |
| 0050 | ca | 48 | e7 | 7c | 6d | ce | aa | 95 | b3 | d9 | 00 | da | 85 | 16 | 9d | 21 |
| 0060 | 92 | 22 | 73 | 5a | e7 | 8f | 77 | d4 | b5 | dd | 0d | 94 | 35 | 71 | 40 | b5 |
| 0070 | a6 | 68 | 05 | 18 | 04 | fd | 9f | 74 | 30 | 52 | dd | c1 | 2d | 6f | 9f | 43 |
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 0xc22e9dbb…c71f4a
// 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("0xc22e9dbbcea17d7cc632332a6202b23b16aacb1d29e16bbe0db6ff872ec71f4a")
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)