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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.
0x0194beab0a27119a9fd6dd142683512d8dfdc0ceea1825e7813313934fdfdbe2The 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 | ee | 96 | 26 | 8a | bc | b2 | e8 | 08 | a1 | b2 | 51 | c5 | 35 | 03 | c3 | 73 |
| 0010 | 7b | 42 | 21 | cc | cc | 05 | 19 | 88 | c1 | cf | 5e | 0d | 1b | f4 | af | de |
| 0020 | 7c | b1 | bd | 35 | 91 | 53 | 5f | bf | 81 | 0b | c2 | 76 | c8 | 69 | 95 | c8 |
| 0030 | bc | ec | 67 | 4d | 77 | f1 | 05 | f6 | f2 | 2f | 56 | 89 | 5b | 58 | e3 | f3 |
| 0040 | 98 | 88 | db | 00 | e5 | 50 | e4 | c6 | 3b | bc | d1 | 1b | 30 | 81 | e8 | ed |
| 0050 | 99 | e2 | 16 | 0e | 58 | 59 | 4a | 13 | d6 | 91 | 5a | 09 | 2a | 18 | e2 | 5f |
| 0060 | 03 | 99 | 41 | a1 | 76 | 29 | 0c | e8 | b8 | 67 | 7b | 3e | 8d | b3 | 46 | a0 |
| 0070 | 1c | ec | 9d | 88 | 62 | ca | d1 | 8f | c8 | f1 | 3e | 72 | 71 | 02 | e9 | 1b |
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 0x0194beab…dfdbe2
// 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("0x0194beab0a27119a9fd6dd142683512d8dfdc0ceea1825e7813313934fdfdbe2")
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)