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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.
0x5f3ac37018e5c20f17d9b4e70fb4eaebb81ea30a655609061bca9b18b0e0f611The 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 | 5a | ef | 80 | ba | 44 | 4c | d8 | df | 28 | b8 | bb | 17 | 18 | 52 | 35 | ac |
| 0010 | e1 | ea | 26 | dd | d3 | 9b | c3 | 48 | 38 | 03 | 0b | 83 | 7a | 5a | 75 | 26 |
| 0020 | cc | 40 | 2d | c3 | fe | db | 29 | 47 | 42 | a4 | cb | 9a | 6d | c6 | 65 | cc |
| 0030 | 39 | a4 | 4f | ad | 81 | c6 | 2c | 9a | 77 | d8 | 73 | 3a | f6 | 73 | dd | 36 |
| 0040 | 67 | f7 | e0 | 98 | 83 | 7c | 61 | 6a | 4e | b7 | 35 | 31 | b0 | ea | 52 | 90 |
| 0050 | af | c1 | 92 | 4f | 21 | 8c | 8c | db | 8d | 2f | 21 | d9 | 27 | 48 | 2e | 0e |
| 0060 | ec | b3 | 23 | 53 | 22 | 0d | a5 | da | e9 | 32 | a4 | 5e | 8e | 61 | 41 | 10 |
| 0070 | 71 | 85 | e5 | a5 | 48 | 88 | 26 | 03 | 40 | ce | 2a | d0 | 5b | 37 | c3 | df |
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 | 6e | d9 | ba | 93 | 18 | 3f | 0c | dc | 15 | fa | f4 | c1 | 91 | 41 | bf | f4 |
| 0010 | 05 | e6 | 02 | 3d | 13 | 0e | 20 | 6b | 34 | a5 | 90 | 58 | c4 | 73 | 2c | a1 |
| 0020 | 7e | 4b | a3 | 5d | c3 | 8d | 10 | 8c | be | f5 | 1b | c4 | d6 | c0 | 8b | 8d |
| 0030 | 99 | 75 | ca | 47 | a7 | 38 | f7 | 7a | 7c | 18 | 40 | d7 | 61 | e8 | 54 | b7 |
| 0040 | f4 | 88 | 08 | a2 | bb | 1c | c5 | 9f | 13 | 25 | f1 | ba | 29 | 02 | aa | 68 |
| 0050 | e8 | 68 | 95 | d2 | 9d | c4 | 5a | 6e | 8b | f4 | 1e | 29 | 14 | 2c | eb | 0d |
| 0060 | da | 21 | 37 | 35 | a3 | e7 | 36 | 9d | 85 | 46 | 99 | 68 | d6 | 47 | c3 | f6 |
| 0070 | aa | db | 03 | 52 | 4b | 5e | 2b | 2d | b6 | c8 | 5e | 21 | 85 | 96 | 03 | 67 |
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.
0xcc7b7788f3267d9dd0a18173d398b85c5018d6be8dcd975a79b382eee716df380xd398b85c5018d6be8dcd975a79b382eee716df380xd398B85c5018D6BE8DcD975A79b382EeE716df38from 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 0x5f3ac370…e0f611
// 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("0x5f3ac37018e5c20f17d9b4e70fb4eaebb81ea30a655609061bca9b18b0e0f611")
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)