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	52	b0	b3	61	97	af	98	94	46	aa	af	0c	63	4a	1b	07
0010	16	94	8d	5e	9d	ff	f5	bf	e3	da	3c	92	70	b8	34	ce
0020	33	d2	32	85	12	25	48	b1	99	d1	79	d9	3e	5d	1a	00
0030	88	8a	67	90	72	69	da	72	b7	76	3b	66	d4	3a	1c	62
0040	ed	a8	a1	2c	44	19	44	a1	07	71	c7	5b	79	b2	b6	c1
0050	6a	87	e1	0f	bc	5f	76	5f	70	ae	83	d3	75	7b	18	05
0060	77	b9	f3	e5	1c	2a	91	85	cc	5a	70	f2	86	83	42	9e
0070	03	d3	1f	4d	2d	c4	29	36	53	2f	f7	12	60	ce	e8	50

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

0xef7430dbe39fc709db016b077709b48093a3d2ca17b5750357b72c7c8a1ab9ce

take last 20 bytes

20-byte address

0x7709b48093a3d2ca17b5750357b72c7c8a1ab9ce

EIP-55 checksum

Final address

0x7709B48093a3d2ca17b5750357B72C7C8A1ab9Ce

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 0x3fe97284…ed39af
// 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("0x3fe972846fa7219a10c06778cde16ae047a72c1f0e7f8a9829330d1cd9ed39af")

	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