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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.
0xc863a282fbadb4bfe812d2c117c36a1c0cb00e4e9ed7731213e17ce85548d61dThe 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 | db | 2f | 53 | fd | f3 | 59 | c9 | 0e | 3f | cd | 88 | 47 | 20 | 9c | 1d | 08 |
| 0010 | f9 | 7a | 97 | f9 | 8d | 9a | 5b | d2 | 6a | b4 | 1d | ee | 34 | 45 | b8 | ba |
| 0020 | b5 | 02 | d1 | 0d | d3 | 53 | e2 | e2 | 91 | f6 | 23 | fc | 5f | ed | 49 | e8 |
| 0030 | 19 | f9 | 54 | c6 | 9d | f9 | 67 | 2d | 92 | 3c | 64 | 76 | d8 | 92 | 46 | af |
| 0040 | 69 | 75 | be | a8 | 4a | df | 4f | 12 | 73 | 62 | b6 | 5e | 77 | a2 | 3b | 40 |
| 0050 | be | 6c | ca | 8c | da | 63 | 0a | 63 | 78 | df | 46 | 41 | fd | 33 | 55 | ea |
| 0060 | c0 | c0 | f3 | 03 | 74 | b7 | 3f | 0c | 29 | ac | fc | f7 | 26 | 16 | be | b3 |
| 0070 | 54 | ab | 9f | fb | da | eb | ab | 8b | d0 | 56 | ae | b6 | 2d | 21 | cd | e6 |
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 0xc863a282…48d61d
// 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("0xc863a282fbadb4bfe812d2c117c36a1c0cb00e4e9ed7731213e17ce85548d61d")
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)