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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.
0xaefbfc360429873df2b7370f08b99774f5deffd8581dbfb2455dad41caeb6a8fThe 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 | f8 | f8 | b0 | ef | e3 | 7e | 88 | bd | 45 | 46 | d9 | 9c | 72 | f7 | 5c | 33 |
| 0010 | 4c | 00 | 8e | b7 | 19 | c2 | df | 2a | 46 | cf | b2 | de | ec | 5d | 49 | ad |
| 0020 | 63 | 37 | 62 | fe | ca | 86 | cd | 43 | 72 | 85 | 8b | d0 | e2 | 05 | 5f | c8 |
| 0030 | 87 | 17 | c3 | bd | b3 | 3a | a0 | 0a | 3d | 9e | 7d | a3 | 42 | 8d | 1f | 99 |
| 0040 | 50 | d8 | be | d6 | 14 | 4d | ae | 0e | 1d | c4 | 5a | ef | 85 | 97 | 9a | 3c |
| 0050 | 13 | a4 | 56 | 2b | 96 | fc | d3 | de | 25 | ab | 63 | a0 | 0c | 94 | ec | 3f |
| 0060 | d5 | 5a | 38 | 5a | d9 | 90 | df | 14 | 36 | 96 | cc | 3c | 8e | e5 | 05 | 7b |
| 0070 | 1b | 6b | 10 | 6e | 85 | ea | 99 | fe | 90 | 6f | 74 | 87 | 1e | 91 | 04 | aa |
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 0xaefbfc36…eb6a8f
// 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("0xaefbfc360429873df2b7370f08b99774f5deffd8581dbfb2455dad41caeb6a8f")
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)