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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.
0xbaf4fb05af434706be480f268fcaf1a4fe1b633a5f62e1c0260594445f31ef82The 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 | 63 | bf | 20 | df | 58 | 0e | df | 0a | 20 | 6c | 28 | 03 | f3 | 2d | 27 | 1c |
| 0010 | d4 | 8c | f2 | da | a8 | bb | db | cd | dc | ab | dc | fe | cd | e4 | 44 | 61 |
| 0020 | dd | 84 | 60 | e6 | c6 | a1 | 3a | a3 | 27 | d5 | 30 | 4f | d7 | 88 | 6b | 2f |
| 0030 | 92 | bd | 64 | 17 | 8b | 88 | 65 | 74 | 8f | 17 | bb | 80 | 57 | e3 | 4c | 17 |
| 0040 | 56 | d9 | 5d | 17 | 3e | c6 | ca | 4e | 9b | a4 | d5 | ae | cf | 95 | 94 | 9c |
| 0050 | d0 | 00 | 2e | c7 | ba | 4e | e3 | 67 | 3f | 46 | eb | f1 | 4a | 35 | 21 | b3 |
| 0060 | 99 | 53 | f3 | 1a | ef | 76 | aa | ea | 4b | 73 | 82 | 13 | 95 | d5 | b6 | f7 |
| 0070 | 44 | 63 | 04 | 1b | ac | 3e | fc | 82 | 29 | c6 | c5 | bc | 13 | 6e | e9 | 63 |
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 | aa | 15 | 4b | 52 | f0 | 55 | 16 | 61 | 8f | a4 | c0 | b6 | 35 | dc | 8b | 0d |
| 0010 | f2 | a9 | 40 | e1 | 05 | c0 | 38 | f8 | 2e | eb | 8c | ae | c1 | 2e | 96 | 13 |
| 0020 | ca | fa | 1f | 72 | 16 | b1 | 5e | 39 | ec | 49 | 67 | 8e | 95 | 61 | a2 | 0d |
| 0030 | 1f | 21 | e8 | ae | a9 | 8d | 8b | 15 | 1e | 5c | 89 | af | 13 | c6 | 57 | 9f |
| 0040 | 5d | cd | 8e | e4 | 4e | f5 | 79 | a4 | a0 | e8 | 30 | df | ad | 9d | 9e | e4 |
| 0050 | 66 | 95 | 49 | c1 | 66 | 82 | bb | 3b | a7 | b7 | f8 | 31 | f6 | 03 | ea | 47 |
| 0060 | 30 | 8f | 98 | 65 | ba | 6b | 61 | 05 | a4 | 2b | 84 | 4e | 93 | 0c | ef | d5 |
| 0070 | d2 | 28 | 7f | 26 | 99 | 83 | 2b | 06 | a1 | c4 | 93 | d2 | 54 | e6 | 3c | 87 |
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.
0xfda9b8107d1be810b03c37a0bfed189944535d89e8e125b1357b2148ec38631f0xbfed189944535d89e8e125b1357b2148ec38631f0xBFeD189944535d89e8E125B1357b2148eC38631Ffrom 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 0xbaf4fb05…31ef82
// 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("0xbaf4fb05af434706be480f268fcaf1a4fe1b633a5f62e1c0260594445f31ef82")
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)