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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.
0xc45bd05c6a19c9ef35d121d40da7da41cba9be518673aa3c2b2dd48ab8456e24The 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 | d1 | 5f | 5d | 7e | 5a | cf | 7e | 78 | 81 | 03 | 28 | 4c | 0f | f8 | d5 | 92 |
| 0010 | 21 | 76 | 6f | ae | 27 | 89 | 97 | 36 | 3a | 09 | 16 | be | 1e | 3a | 9a | c6 |
| 0020 | 47 | 64 | 8d | 44 | 5e | 3a | ee | af | a9 | ca | 3c | 11 | 19 | b7 | ba | 06 |
| 0030 | f2 | e8 | df | 4d | a3 | 9a | 81 | ad | d4 | c2 | c8 | a8 | 98 | ef | 26 | 96 |
| 0040 | e4 | 1f | 1c | a2 | 63 | 29 | d5 | 17 | ce | 36 | 08 | aa | 60 | 3f | d4 | cc |
| 0050 | a2 | 7d | b0 | 57 | d8 | 04 | 53 | 48 | 80 | ed | 49 | a4 | 54 | 7a | 88 | b3 |
| 0060 | ff | c2 | 5a | f3 | cb | b9 | 04 | 45 | 92 | d6 | 8a | d7 | 7d | 55 | 02 | 95 |
| 0070 | d1 | e2 | f7 | 39 | 48 | 24 | 19 | b2 | 89 | 41 | 75 | 90 | fe | e6 | 02 | 33 |
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 0xc45bd05c…456e24
// 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("0xc45bd05c6a19c9ef35d121d40da7da41cba9be518673aa3c2b2dd48ab8456e24")
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)