QuantumWing Explorer - Post-Quantum Blockchain Explorer

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Signature Inspector

The 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)

dilithium-signature · 3,309 bytes · 207 rows

Hover any byte to inspect

0000	18	90	bd	bf	fd	c8	b7	33	bb	9d	25	f2	95	05	51	a6
0010	7d	80	c8	6b	fb	01	e9	dc	41	9e	84	e0	32	a9	5a	25
0020	ee	46	77	c6	ca	31	23	2e	92	94	41	8b	29	af	07	14
0030	23	ba	ee	49	44	0f	b6	45	8b	e0	b3	20	8c	50	61	f4
0040	2a	2e	b4	34	18	73	6b	0a	d9	36	ac	7f	e1	13	eb	43
0050	46	51	03	42	e8	ed	04	3b	72	1f	46	7d	8b	0c	b8	c0
0060	6f	a1	f8	a8	5a	db	30	33	64	87	25	a4	74	d7	05	56
0070	c0	27	2e	ae	05	60	e1	34	5b	60	af	47	70	35	ae	db

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.

Public Key Inspector

The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.

dilithium-public-key · 1,952 bytes · 122 rows

Hover any byte to inspect

0000

0010

0020

0030

0040

0050

0060

0070

Address Derivation

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.

Dilithium Mode 3 public key

1,952 bytes (1952 canonical)

Keccak-256

32-byte hash

0x8a22d691e9f1faa3367e4e7b661c20766fb503e8d7d34b0093616f1f978d2f84

take last 20 bytes

20-byte address

0x661c20766fb503e8d7d34b0093616f1f978d2f84

EIP-55 checksum

Final address

0x661c20766FB503E8d7D34b0093616f1F978D2f84

Verified: matches the transaction's from address

Canonical Signed Header (3409 bytes)

The 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.

3409 bytes total

0x00000x0d59 (3417)

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.

Note: The 3409-byte total reflects QuantumWing's compact domain-separated SignedHeader as specified in CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.

Verify Yourself

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 0x5187637b…10b75b
// 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("0x5187637be280f8650a12dd9e95f6ce2b44c7ce069bd8f62a122b67f8fb10b75b")

	ok := mode3.Verify(&pk, preimage, sig)
	fmt.Println("signature valid:", ok)
}

Note: Real verification uses the canonical signed pre-image (3409-byte SignedHeader), not the transaction hash. The snippet below is a minimal demo — for production verification, reconstruct the canonical pre-image as documented in canonical/signed_header.go.

Quantum-Signature Forensics

Signature Inspector

Public Key Inspector

Address Derivation

Canonical Signed Header (3409 bytes)

Verify Yourself