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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.
0xaa59e717c088cebf53d272a756eb1161105e4065e00193f5504948eb21b636e8The 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 | 5f | a5 | de | cb | 9b | 08 | 73 | 6f | 8a | e4 | 3c | 91 | 72 | 00 | d1 | 3c |
| 0010 | 68 | e1 | 47 | e0 | 7a | f2 | 72 | 1c | 4f | a4 | 26 | 66 | 17 | 3d | 1c | 61 |
| 0020 | 17 | ac | e5 | 6f | c3 | 04 | de | 16 | 70 | e3 | 1e | d1 | 01 | ac | 3a | 22 |
| 0030 | 41 | 6f | ad | d1 | 13 | 4c | 3f | e6 | 6e | ba | 40 | c7 | 9e | b8 | 92 | 25 |
| 0040 | 41 | fd | f6 | 49 | e0 | 7c | b1 | 8e | 23 | 97 | e1 | a3 | 21 | 9e | 9e | e0 |
| 0050 | 9e | b4 | ac | 22 | b1 | 50 | 1e | 7f | 74 | fe | 13 | 07 | 89 | 20 | 70 | bf |
| 0060 | 5c | d3 | 82 | 5a | 63 | a8 | 01 | 11 | 02 | 54 | 0c | 84 | 35 | 50 | 00 | 93 |
| 0070 | 70 | af | bb | 63 | 36 | 7a | ea | c4 | 70 | 77 | c2 | 1e | a2 | e9 | 5c | d6 |
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 0xaa59e717…b636e8
// 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("0xaa59e717c088cebf53d272a756eb1161105e4065e00193f5504948eb21b636e8")
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)