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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.
0xe1551f79bc672ef9c12f6e85ef55252794ed3eb735cc895fb7e77e6e746955f3The 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 | 6a | 25 | 4e | 74 | 30 | 59 | ed | 43 | ec | 66 | 6c | d6 | 87 | 72 | cd | 85 |
| 0010 | 54 | ec | 07 | e3 | 31 | c3 | 6d | 39 | 2d | 89 | cc | f5 | 64 | c3 | 8d | 60 |
| 0020 | c4 | a8 | fd | 3d | b8 | f2 | 87 | c4 | 3d | 94 | b9 | c0 | 95 | a0 | 5f | e3 |
| 0030 | 87 | 3b | 86 | cc | cd | c2 | 0b | 0d | 3e | 43 | 8c | 45 | 8a | 3d | 92 | f8 |
| 0040 | c9 | d6 | 73 | ec | d4 | 39 | 1f | 63 | 17 | 3e | ec | 97 | 8c | c0 | c3 | 4f |
| 0050 | a3 | 69 | 8d | 83 | e1 | 8c | f4 | fe | 3d | f8 | 4c | 26 | 12 | 3a | 25 | d0 |
| 0060 | 0c | 65 | 53 | a7 | 24 | 94 | bb | 76 | 20 | fb | 5e | 60 | 88 | ec | d9 | 9c |
| 0070 | c4 | 1d | 4f | 03 | f5 | 17 | eb | 6f | 6d | c1 | a8 | 94 | 95 | 4a | ba | 26 |
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 | 4b | f0 | ae | a4 | 41 | 0f | 86 | 97 | 90 | 3f | 8e | 7c | 5c | 0e | 2d | 6b |
| 0010 | 48 | 42 | 3e | 86 | c2 | 85 | 00 | 9a | 7f | f0 | 33 | 04 | 13 | 75 | c8 | d0 |
| 0020 | 73 | 14 | 80 | 8e | 07 | 29 | 03 | 42 | 40 | 0b | 05 | 82 | 4e | 90 | 6c | 44 |
| 0030 | ee | 25 | 19 | 16 | 04 | 19 | e6 | f4 | c4 | 92 | a1 | 85 | fd | e8 | 51 | fe |
| 0040 | 35 | 3e | a1 | 6e | 42 | bc | 68 | 42 | 56 | 5f | fa | a5 | 89 | a4 | dd | 0c |
| 0050 | 55 | 58 | 74 | 61 | c9 | 02 | 75 | 44 | 2b | a7 | b9 | d3 | fb | ef | 09 | 9c |
| 0060 | 01 | 89 | 4f | ea | 26 | 88 | 9b | 27 | cb | 97 | 32 | c7 | 01 | 7a | c6 | 8e |
| 0070 | 4f | 8c | 28 | 4d | 55 | f0 | 76 | 07 | 09 | c5 | 46 | 08 | e3 | e9 | b4 | e9 |
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.
0x530a134d53706892b91ff1364199f9eeae5a7828207eef2ae5c2959c120def0d0x4199f9eeae5a7828207eef2ae5c2959c120def0d0x4199F9eEae5a7828207eef2aE5C2959c120DEF0dfrom 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 0xe1551f79…6955f3
// 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("0xe1551f79bc672ef9c12f6e85ef55252794ed3eb735cc895fb7e77e6e746955f3")
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)