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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.
0xca2a5a6894674991d01fe3232d3117f962a3e6ecd3a818af1e0d5b2126894f61The 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 | 51 | 01 | c0 | f8 | ee | fb | 26 | d3 | 28 | d5 | 7a | f6 | 83 | 4f | 97 | 1c |
| 0010 | 45 | 14 | cc | 77 | 5c | fd | 6f | 3e | d3 | 60 | c7 | 6d | dc | d9 | 7b | 02 |
| 0020 | a4 | b2 | 5d | 2c | 64 | 76 | 15 | db | d2 | 10 | 17 | 1a | e8 | cc | 6d | 9a |
| 0030 | c1 | d1 | d8 | ae | 46 | da | 96 | 8f | 40 | 16 | 44 | 38 | 63 | b1 | ad | 2a |
| 0040 | a7 | eb | 67 | 25 | 3b | 01 | 9b | eb | e8 | 77 | bc | 84 | c4 | 0e | 38 | cd |
| 0050 | df | d8 | 50 | 76 | 4b | 13 | 49 | be | f3 | 3f | 6d | bb | 04 | c6 | 05 | 8d |
| 0060 | f1 | c6 | f6 | ee | 2e | e4 | 21 | 01 | 40 | c4 | ce | e3 | 21 | e3 | 62 | d5 |
| 0070 | f6 | d2 | e5 | 45 | c6 | ab | 02 | 6e | 19 | 10 | fa | 13 | e6 | f1 | 9d | 13 |
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 | d4 | 9d | 2e | b2 | a8 | df | 3a | 0c | c8 | a7 | 21 | 7a | d7 | 63 | 1b | 16 |
| 0010 | b5 | 26 | 82 | 79 | 91 | 15 | 28 | ba | 74 | b1 | ea | 2f | d3 | 20 | 7d | 46 |
| 0020 | 5c | 41 | 7d | eb | 46 | ba | 26 | 25 | 0d | 7e | 2c | 68 | ed | a7 | 2b | 9a |
| 0030 | 21 | 3d | 44 | 32 | 55 | 0f | e7 | a7 | ff | c5 | cc | c7 | ce | df | a7 | 17 |
| 0040 | 31 | 22 | e2 | c1 | 0e | ba | cf | 0d | 84 | fd | 7b | 7e | 9c | ec | 04 | 6f |
| 0050 | a0 | 31 | ae | e9 | 75 | f8 | 5b | e7 | 81 | 7e | d4 | 82 | 63 | 00 | 52 | 78 |
| 0060 | b7 | da | b1 | c3 | 47 | df | ca | 37 | 27 | e2 | 61 | 12 | 70 | cf | f6 | c5 |
| 0070 | 17 | c6 | ec | 75 | 81 | d8 | 79 | a6 | 8e | aa | 11 | 4c | 23 | ec | e0 | cd |
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.
0xb69b9e6fc7d442e20536995c4d9f4692eff93dfd4f11f3de6f823e34b1ffa90a0x4d9f4692eff93dfd4f11f3de6f823e34b1ffa90a0x4D9F4692eFF93Dfd4F11f3DE6F823E34b1FfA90Afrom 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 0xca2a5a68…894f61
// 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("0xca2a5a6894674991d01fe3232d3117f962a3e6ecd3a818af1e0d5b2126894f61")
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)