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	fd	c1	17	bf	06	24	a1	61	97	59	8d	bd	ea	37	ea	b2
0010	24	96	93	08	13	e1	73	63	92	86	71	ca	22	62	81	96
0020	0c	e6	db	ff	7a	a1	1d	8e	99	79	0e	6e	ad	7a	90	6f
0030	3d	44	7e	4e	73	d8	b8	64	8a	87	71	f3	e8	0b	14	56
0040	57	16	8a	06	cd	31	c6	71	21	63	fc	ef	7a	d2	b8	09
0050	ae	e7	75	b4	5b	aa	31	43	c9	0a	c6	bd	1d	f1	9d	20
0060	82	7f	50	93	1c	12	db	75	78	11	02	7f	74	52	2e	88
0070	5d	dd	07	a3	d5	3f	27	f1	7d	73	b1	28	9b	8e	0c	a5

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

0xb69b9e6fc7d442e20536995c4d9f4692eff93dfd4f11f3de6f823e34b1ffa90a

take last 20 bytes

20-byte address

0x4d9f4692eff93dfd4f11f3de6f823e34b1ffa90a

EIP-55 checksum

Final address

0x4D9F4692eFF93Dfd4F11f3DE6F823E34b1FfA90A

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 0x4d25578a…8fcc13
// 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("0x4d25578a781c5b4d27af4a61c7d67906414eac549c0cff237979c041708fcc13")

	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