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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.
0xc22a64a045e562a3960e46f2d4b04efdea77e52edca87ca9bca8d8142d27b4faThe 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 | 18 | 8c | e1 | aa | af | bf | 12 | 84 | a6 | fd | 07 | a2 | d9 | 26 | c3 | 89 |
| 0010 | 43 | a9 | c7 | 3f | 64 | 84 | 34 | c4 | 59 | 9f | 5d | b9 | 25 | 5a | e4 | 02 |
| 0020 | 1c | 60 | a0 | 0c | 30 | 92 | 96 | 10 | 40 | 8f | 16 | 51 | c1 | b4 | 61 | 38 |
| 0030 | 1a | da | 5f | 7e | e9 | 11 | 56 | 10 | 65 | 1c | cd | c9 | 85 | 10 | 6f | 36 |
| 0040 | f3 | 1f | 0a | 70 | 22 | 4f | e6 | 54 | 8f | 7f | a8 | 97 | 16 | 98 | ef | 07 |
| 0050 | 10 | ca | 2d | d0 | 44 | 54 | df | 53 | d8 | 2a | da | 3b | 61 | 14 | 97 | f9 |
| 0060 | 9d | 3c | 2b | d4 | b0 | 39 | 4b | e5 | e7 | 94 | 1a | cb | 2f | a3 | cf | 8f |
| 0070 | 0c | 1a | de | 87 | 1e | a4 | 59 | d9 | 86 | b0 | 7c | 6d | 75 | f0 | 3b | 24 |
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 0xc22a64a0…27b4fa
// 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("0xc22a64a045e562a3960e46f2d4b04efdea77e52edca87ca9bca8d8142d27b4fa")
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)