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	59	da	66	ed	06	8a	26	80	ff	3b	a2	2d	4f	67	f2	ab
0010	2a	9d	f6	21	ad	80	cb	f7	52	b3	cc	61	04	5b	0e	d6
0020	07	ff	90	04	de	8f	d7	c7	f5	97	d4	bc	64	98	5d	ae
0030	71	43	32	b3	8b	df	89	5f	84	06	12	e7	44	d3	e3	4f
0040	1e	6e	44	8d	a8	68	b8	87	43	e7	fe	30	05	f3	31	12
0050	b7	2b	67	6a	0a	02	59	68	51	d7	5d	89	1c	24	4c	7d
0060	5d	7a	42	d2	5e	95	08	22	76	14	91	73	8d	60	c3	8a
0070	ae	88	60	60	ef	3f	7f	24	c3	f3	ee	6e	26	da	ae	55

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

0xaf2ff47ff5a6bf45be562d1ecff22583ab4c4f709613c9dff4c71dcf19558cbc

take last 20 bytes

20-byte address

0xcff22583ab4c4f709613c9dff4c71dcf19558cbc

EIP-55 checksum

Final address

0xcFF22583Ab4C4F709613c9dff4c71Dcf19558cbC

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 0xfd8c4b85…8c6b31
// 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("0xfd8c4b8573ec84c0abf6068e0f44fdae889f90ec506f8d988f6fcc5ccb8c6b31")

	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