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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.
0xaca6a1755b9c8a220321b5c3e3fe6f2b4d600644273f0fd0fc7e51c0e40a5a01The 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 | b4 | 40 | c7 | 50 | 1a | 61 | 4f | 36 | c2 | 26 | 8f | bb | 69 | 03 | d8 | 16 |
| 0010 | 9a | f7 | df | f6 | 6e | 78 | 20 | 28 | e5 | 02 | fb | ae | 1f | 3d | 7b | 59 |
| 0020 | 49 | 92 | c4 | 4d | 85 | 41 | 01 | a7 | 80 | 63 | 8c | d2 | 3c | b2 | 6d | 15 |
| 0030 | 12 | 58 | 3a | 34 | 78 | 19 | 06 | e8 | 3d | 72 | ce | a8 | cc | 18 | 28 | 18 |
| 0040 | 0f | da | e9 | 5b | 6b | 5e | 04 | cb | 9b | 3f | 7e | a8 | fc | 50 | ad | 54 |
| 0050 | ee | 24 | a6 | 65 | 67 | 6b | 17 | 8e | fc | e2 | c4 | 22 | d1 | ea | 81 | 91 |
| 0060 | 07 | c3 | 14 | c0 | 8d | ea | d0 | a0 | 7c | 9a | ca | 4c | bb | f3 | 29 | 96 |
| 0070 | ef | b4 | 67 | f7 | 5a | 06 | 9f | 54 | 56 | 93 | 56 | f9 | 5e | b1 | fd | cd |
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 | d3 | f0 | 01 | f4 | dc | 01 | ce | ab | be | cc | 28 | 76 | 99 | 44 | 7a | 70 |
| 0010 | aa | 10 | 8d | 24 | b6 | fe | 24 | 63 | f2 | a8 | cb | f8 | 55 | 6f | e5 | 92 |
| 0020 | cd | 90 | 8b | 83 | 92 | bf | fb | 50 | c0 | 8a | ac | 29 | 3d | 3d | d7 | 5f |
| 0030 | 57 | c2 | 18 | ac | b7 | 6c | 57 | 90 | 60 | 82 | d2 | a2 | 5e | 4f | e6 | 49 |
| 0040 | de | a7 | 43 | c1 | f2 | 2b | 35 | e8 | 2e | 14 | e9 | 8d | 11 | 87 | cb | 0c |
| 0050 | 05 | 9b | 7b | 07 | f5 | 88 | e2 | e0 | 3c | 28 | 87 | e7 | 31 | 32 | 7d | b9 |
| 0060 | 4c | 77 | 96 | a5 | bc | 6b | 34 | 39 | 14 | 7d | 30 | 70 | 06 | cb | 35 | ce |
| 0070 | fb | ed | d7 | 6a | 1a | 84 | 8c | 1c | e0 | 26 | aa | 5a | 98 | b5 | 9a | 49 |
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.
0xb55703927fd695d0f51a5785c0713947ac7da91de1248d646db9b4e44b2469ff0xc0713947ac7da91de1248d646db9b4e44b2469ff0xc0713947aC7DA91DE1248d646dB9b4E44B2469FFfrom 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 0xaca6a175…0a5a01
// 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("0xaca6a1755b9c8a220321b5c3e3fe6f2b4d600644273f0fd0fc7e51c0e40a5a01")
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)