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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.
0xbad2af796c531e69cab3bdeb98a864e26a8f822844688ea16d481927d6f694c5The 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 | 09 | 9c | a8 | 88 | d4 | 88 | 3e | a6 | 1f | a0 | e2 | a5 | b0 | 5e | b7 | a7 |
| 0010 | cf | c4 | 53 | 16 | 75 | 3d | bc | 12 | 90 | 1c | e0 | c7 | 48 | ba | 20 | 18 |
| 0020 | 8c | 1e | 72 | 4f | da | d6 | 50 | 7c | 81 | 23 | 38 | 00 | 15 | 8c | ec | 49 |
| 0030 | 47 | 74 | aa | 88 | a4 | 46 | ee | a2 | be | 95 | f5 | 1f | ae | 7d | f1 | 86 |
| 0040 | 5e | c1 | 6a | 51 | 48 | b5 | e9 | fb | cc | 45 | d8 | e9 | 7e | 7a | ff | 8d |
| 0050 | 1b | 3a | 20 | ec | ed | 8c | ab | 75 | 0d | fe | ec | e6 | 05 | 41 | 9d | 5b |
| 0060 | 39 | b2 | 60 | 5d | 19 | 0e | 5a | f9 | fc | f1 | 17 | 29 | 2b | 5e | b0 | 29 |
| 0070 | 4a | 1f | 57 | 5f | 4e | 08 | 44 | 29 | 1a | ba | 3b | ec | a5 | 9a | 00 | fe |
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 0xbad2af79…f694c5
// 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("0xbad2af796c531e69cab3bdeb98a864e26a8f822844688ea16d481927d6f694c5")
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)