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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.
0x14ea0d402f1100ec15f6fde7f8f270a55f89e0baf291d5e1a4db261d49d7a612The 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 | 54 | 59 | e1 | fa | 82 | f4 | 43 | 59 | 70 | 49 | 42 | c4 | 3e | 0d | 65 | 34 |
| 0010 | 72 | ae | 27 | 25 | 27 | 24 | 3b | 92 | 34 | c6 | f9 | 8d | 46 | 3d | 78 | 60 |
| 0020 | 1d | ca | 3d | 26 | 0a | 76 | f1 | 3a | 6c | f3 | 13 | 1b | ba | d8 | 88 | 12 |
| 0030 | ed | 16 | 1a | 4d | 26 | 13 | 8f | 3f | 3b | 15 | aa | 29 | 58 | fe | ee | 8d |
| 0040 | 37 | 67 | 1a | 44 | 47 | 3a | 31 | 5e | e8 | 77 | 78 | 27 | a2 | 06 | 6b | e5 |
| 0050 | dd | 16 | 01 | c0 | d3 | ad | 34 | 87 | f5 | 1b | 9f | 60 | 7e | 4f | 81 | 34 |
| 0060 | 10 | bf | 7b | 20 | ed | 4c | 88 | 17 | b7 | b3 | 80 | b2 | 30 | 54 | 37 | 66 |
| 0070 | a6 | 92 | 6d | b4 | 02 | 24 | 0e | c0 | ae | a4 | 61 | 49 | 04 | dc | 2f | 81 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x14ea0d40…d7a612
// 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("0x14ea0d402f1100ec15f6fde7f8f270a55f89e0baf291d5e1a4db261d49d7a612")
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)