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	16	a3	32	fb	00	44	c5	dc	82	8c	93	fa	c3	29	ad
0010	b1	73	a2	01	4c	2c	b2	fd	35	cc	0f	81	7b	7c	7e	83
0020	a8	cf	66	5e	69	34	ae	c9	1e	b4	5a	53	47	b4	a1	6e
0030	a5	01	c9	6b	5b	25	33	c2	f9	88	ad	59	e5	af	aa	da
0040	88	ca	71	67	a2	e4	60	4b	25	4a	6d	c3	94	8b	a7	0c
0050	be	83	06	a6	7e	12	49	85	1e	75	49	fe	8e	b9	dc	e5
0060	2c	3b	fc	36	9d	67	dc	68	c0	fb	0d	c5	3f	71	68	d7
0070	ad	ef	28	88	47	9f	94	5c	5a	f2	3c	24	e6	e9	65	65

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 0x7fc502ff…ee4653
// 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("0x7fc502ffa730739a0a159bb068f4453ea3a22e56b29f7bd31a8a8b4c98ee4653")

	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