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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.
0x6165522e6f3652d151f2e7a3a2d1596c58ee7ceaae92ac78a825d1a359d5278dThe 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 | 93 | 29 | 92 | e7 | 69 | 6f | 90 | 5c | c2 | 17 | e3 | e9 | 35 | 60 | 9e | d2 |
| 0010 | bd | 60 | 00 | 1d | ce | 61 | 2c | d7 | 7c | f9 | fe | c1 | 46 | 1e | 7d | f5 |
| 0020 | f3 | 2e | cb | 51 | a4 | f5 | b9 | 01 | 15 | 77 | a9 | 51 | 13 | 07 | 3c | 54 |
| 0030 | a4 | 49 | 84 | 84 | 03 | ce | 4a | 51 | 59 | a8 | bf | 55 | 84 | de | 4f | af |
| 0040 | 9a | 68 | 0f | 6f | 6f | 4c | 57 | 8b | 3c | c1 | 92 | 1e | 93 | 07 | e9 | b4 |
| 0050 | a5 | 76 | 86 | 13 | 98 | cb | 13 | 57 | 17 | a8 | 75 | 29 | 16 | e0 | 58 | 3e |
| 0060 | c7 | 50 | 5c | fd | ed | 56 | c8 | ff | 1e | 22 | a5 | 0a | a3 | 72 | 73 | 5f |
| 0070 | 5e | 46 | 1b | 1b | 5c | f2 | ca | f3 | 77 | c1 | a4 | f3 | 3a | c9 | fa | 03 |
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 | 04 | 33 | e0 | 49 | 0b | 92 | 4b | 43 | 32 | c6 | 34 | 06 | bb | b1 | ee | 1b |
| 0010 | 21 | 60 | 8e | 8a | fd | 0c | 41 | 42 | c3 | d4 | 36 | a8 | 49 | 30 | 6e | c2 |
| 0020 | 41 | b7 | b0 | 03 | 6f | 7b | 4c | f7 | 07 | 48 | df | d1 | 07 | aa | ce | 42 |
| 0030 | 24 | b1 | 0e | 56 | 54 | 29 | 23 | 7c | 74 | e8 | b1 | 21 | 62 | fe | d6 | e8 |
| 0040 | 20 | b4 | 85 | 71 | 74 | e4 | c8 | 41 | aa | 8f | df | c3 | b4 | c4 | c2 | 7d |
| 0050 | 9d | 3d | 44 | 47 | 23 | a6 | 48 | 46 | 33 | 6a | 3f | ed | 7f | ed | 53 | f0 |
| 0060 | 39 | b8 | 2a | 6d | 57 | 91 | af | 90 | 33 | 43 | 09 | 65 | e3 | 97 | 5f | 4a |
| 0070 | 85 | 79 | d2 | 73 | 8b | 4e | dc | 9e | 16 | 80 | 49 | 56 | e4 | ee | b6 | 3a |
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.
0x4febb03056ab249987e8b18f617f5e4d0006985c1cd999962e82578dc369d0e80x617f5e4d0006985c1cd999962e82578dc369d0e80x617F5e4D0006985C1CD999962E82578dC369D0e8from 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 0x6165522e…d5278d
// 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("0x6165522e6f3652d151f2e7a3a2d1596c58ee7ceaae92ac78a825d1a359d5278d")
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)