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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.
0x559c00de520d44522cb0f41222833dee94e62e1a8a8e10abbf38957a2c507555The 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 | 1b | 36 | 89 | 52 | a1 | 69 | 03 | 27 | b4 | 0a | 46 | f0 | c5 | 13 | b3 | 11 |
| 0010 | 41 | 3c | 6d | a7 | 1f | 86 | 0e | ee | f2 | 05 | ec | 72 | 75 | 97 | 85 | 5a |
| 0020 | 95 | ef | 94 | 3e | 38 | 92 | 3b | 28 | be | 17 | c7 | 3e | 67 | 89 | c0 | 88 |
| 0030 | 6f | e2 | e8 | c9 | c1 | 2b | 1b | d5 | 30 | b5 | 46 | c8 | 97 | 00 | 1f | d5 |
| 0040 | 3c | 1c | 7b | 64 | 44 | 17 | a2 | 60 | ae | c2 | e7 | b8 | 0f | d7 | 35 | 79 |
| 0050 | 0c | b3 | 58 | 89 | 9d | df | 90 | bf | d8 | 7b | 70 | 0f | 80 | 85 | fe | 31 |
| 0060 | 97 | 65 | 6c | 62 | a3 | 48 | 15 | 23 | 07 | d9 | 59 | dc | 7e | 70 | 29 | db |
| 0070 | 63 | 07 | 43 | 8a | 9a | 8b | 42 | 72 | 05 | ee | 40 | aa | a7 | 0c | 3a | f1 |
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 | 05 | 6f | c5 | 1a | 0e | c1 | d6 | bb | 9f | b6 | 73 | ce | 30 | 03 | f0 | 67 |
| 0010 | c8 | 93 | a1 | ed | 3d | bb | 2b | 54 | e9 | 28 | 9e | b8 | 1b | e7 | 7b | 9b |
| 0020 | 1c | b6 | b0 | 9b | ff | 03 | e7 | ae | 59 | f5 | 89 | 6c | 10 | 01 | ab | 73 |
| 0030 | 4a | e5 | 14 | 1d | 65 | b3 | d5 | 3e | 4e | 90 | 85 | fc | 5b | 44 | a9 | bb |
| 0040 | 01 | d0 | f6 | 5e | e1 | b5 | 01 | 73 | 99 | 13 | 17 | eb | d9 | 1b | 37 | 21 |
| 0050 | 23 | 76 | d3 | 44 | 5a | 77 | d3 | 89 | 61 | 3d | d2 | ef | 0b | 2f | e8 | 3c |
| 0060 | 90 | 69 | 52 | 97 | 13 | 92 | df | b7 | 4c | 42 | 14 | cf | 5a | 38 | ca | 27 |
| 0070 | 3d | 1f | 41 | b7 | a1 | ce | 5f | c1 | e8 | 26 | a9 | 0c | 6b | de | 17 | 97 |
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.
0x1460b1a41a4668c5ff343140b04c1ea919918facc3456dcdf99dca9b29900a570xb04c1ea919918facc3456dcdf99dca9b29900a570xB04c1EA919918faCC3456dCDf99dCa9b29900A57from 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 0x559c00de…507555
// 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("0x559c00de520d44522cb0f41222833dee94e62e1a8a8e10abbf38957a2c507555")
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)