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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.
0x4ce23bafaae61cc3983f1ff603ab632dfdb114690b37eb60f09b0c876d6a450bThe 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 | f2 | e5 | 5b | 59 | 2b | f1 | ff | 94 | 71 | 04 | 5c | a6 | 1f | 62 | e1 | 0d |
| 0010 | 4b | 27 | 28 | 85 | f0 | 39 | 08 | a4 | d6 | 45 | 75 | 9c | f6 | b9 | 04 | 82 |
| 0020 | 7e | a6 | ce | 90 | d0 | e1 | 1d | bc | 7c | 56 | 02 | 55 | 48 | a7 | e7 | c0 |
| 0030 | 57 | ff | 5e | 99 | 7c | 1b | 30 | 31 | d0 | 38 | 3f | 7a | a9 | 1f | c1 | 13 |
| 0040 | 04 | 6f | aa | 0d | 23 | e2 | df | 33 | 0d | e9 | 87 | e0 | 47 | 7a | 07 | 3e |
| 0050 | 57 | 71 | eb | 10 | c8 | df | cd | 55 | a0 | 76 | df | c5 | 3c | 06 | 65 | a0 |
| 0060 | 4d | f8 | c4 | a0 | 23 | e2 | 9a | a8 | eb | 8e | 2b | 56 | e7 | 18 | 0a | 29 |
| 0070 | d3 | 80 | 66 | 19 | ab | 14 | ef | b9 | 49 | 23 | 26 | 9e | 3e | 0e | 42 | 42 |
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 | 79 | ae | 0d | 62 | 73 | cd | 54 | e1 | f8 | fa | 2c | c6 | 76 | 8b | 20 | 0c |
| 0010 | a5 | 46 | 99 | e0 | d5 | 01 | ea | 93 | 8a | a1 | b2 | 02 | 45 | 73 | 55 | f0 |
| 0020 | 7c | 04 | 63 | 67 | c9 | a4 | 10 | f9 | 21 | 5e | 91 | 25 | 1f | 3e | 2a | 00 |
| 0030 | b5 | be | a6 | a9 | 0b | b0 | 37 | 6f | 64 | 35 | b9 | 59 | ac | b4 | 90 | 55 |
| 0040 | d9 | cc | 95 | f3 | a3 | 02 | d5 | 78 | ec | f5 | eb | 59 | 7e | 8c | 2d | e0 |
| 0050 | 52 | 14 | 78 | eb | ab | a8 | 62 | ed | 61 | 2d | 15 | 51 | e3 | c1 | d1 | d7 |
| 0060 | 37 | 9b | 42 | 37 | 5e | 06 | 3e | 50 | 53 | 02 | 93 | 39 | a4 | 4e | 82 | f9 |
| 0070 | 76 | 15 | c0 | 1f | 84 | 43 | 88 | 70 | 02 | d6 | 83 | aa | e8 | 1c | 3d | 6c |
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.
0xaa8265cf258450e546a1068e469da86299774485fc30fdacb7d61273cd5ea7ae0x469da86299774485fc30fdacb7d61273cd5ea7ae0x469dA86299774485fC30fdACB7D61273Cd5ea7aEfrom 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 0x4ce23baf…6a450b
// 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("0x4ce23bafaae61cc3983f1ff603ab632dfdb114690b37eb60f09b0c876d6a450b")
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)