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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.
0xc47d05b3c691930ce198980ed30ac50dd2c6b3ee5f3a6c0a6c063dae834a8196The 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 | c2 | 2f | 2b | 24 | 13 | 29 | 4f | 75 | fe | d4 | 0c | 11 | 18 | 93 | 9a | 7d |
| 0010 | b0 | c2 | 87 | 63 | 81 | 37 | dc | 10 | a9 | 25 | 41 | 46 | a9 | 3c | 03 | b4 |
| 0020 | da | 80 | da | 64 | b8 | 52 | e2 | b7 | 1f | ac | b2 | 67 | 06 | 22 | ba | 3b |
| 0030 | dd | 99 | 94 | d2 | e6 | 4d | af | d2 | fe | 02 | 02 | f4 | d2 | 9c | df | 33 |
| 0040 | 12 | 57 | 07 | c1 | 82 | fa | b8 | 07 | 2b | 87 | 22 | 8b | f7 | d6 | d9 | 11 |
| 0050 | 1a | 7b | a6 | 98 | 62 | 1b | ab | 05 | fd | de | 59 | 76 | 57 | 16 | 55 | 6f |
| 0060 | 94 | 50 | e1 | 2c | 8c | 1d | 24 | 2f | e4 | 87 | 6c | fb | eb | 33 | ad | 44 |
| 0070 | fe | 51 | 4e | 24 | 0d | ba | bf | 23 | fa | d6 | fc | 18 | 3c | b6 | 61 | d3 |
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 0xc47d05b3…4a8196
// 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("0xc47d05b3c691930ce198980ed30ac50dd2c6b3ee5f3a6c0a6c063dae834a8196")
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)