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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.
0x172d1771eace3964bfe4c0336eadf251ad851f9fb1ba8ddbc52ba4a91c07af5eThe 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 | 5b | 20 | 6c | 3a | f8 | 8b | d0 | 3d | bd | 34 | 7c | 6e | b1 | 8d | 47 | 0f |
| 0010 | b8 | ca | da | 77 | df | 5e | 29 | 08 | 97 | 98 | a6 | b0 | 92 | e3 | 6d | bd |
| 0020 | fd | 49 | 1c | b4 | 88 | ef | 7a | 4e | e3 | 8f | c5 | b2 | 99 | 4b | 40 | 72 |
| 0030 | dc | fa | a0 | f0 | 39 | 16 | fb | fa | 39 | a7 | 44 | 28 | 81 | 2c | b2 | 73 |
| 0040 | eb | fb | f2 | 31 | 45 | 22 | c0 | df | 25 | 03 | b9 | e1 | 5a | fe | f2 | 69 |
| 0050 | 23 | ec | d2 | 69 | 4f | 96 | 5e | 47 | b4 | d3 | ea | 58 | 26 | c3 | 09 | 2c |
| 0060 | 03 | 1b | e6 | 8d | 12 | 43 | 69 | 68 | 87 | 8b | 6d | 6f | 4d | cf | 9c | 31 |
| 0070 | 38 | 53 | e1 | 6d | 2c | a9 | 27 | 36 | cd | 3f | 6e | 03 | b2 | 75 | 0b | 0d |
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 0x172d1771…07af5e
// 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("0x172d1771eace3964bfe4c0336eadf251ad851f9fb1ba8ddbc52ba4a91c07af5e")
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)