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	63	2f	41	13	9e	70	eb	13	04	1a	50	7f	59	a1	a8	a7
0010	9d	18	f3	f8	45	bf	78	20	cf	2f	37	0a	df	d8	01	04
0020	9d	4d	48	df	fb	17	d8	7f	86	4d	bd	e6	7f	dd	42	c2
0030	9d	39	cb	b5	9b	9c	0f	78	56	94	b2	55	9b	9b	fb	c0
0040	ad	f8	5a	49	3a	85	81	85	e5	fa	37	c0	66	5f	97	fe
0050	09	fb	a7	90	4a	61	82	41	57	47	a3	b9	b7	2f	44	eb
0060	51	d5	9e	30	6e	f9	67	4d	4e	5f	f6	70	6e	22	74	21
0070	bd	8b	97	18	94	84	6b	30	84	ab	a9	bf	34	1b	71	46

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

0x499c201cf245ea48a6704ed69888a9826fc37a2e3cc18b8a690d1d67284ff724

take last 20 bytes

20-byte address

0x9888a9826fc37a2e3cc18b8a690d1d67284ff724

EIP-55 checksum

Final address

0x9888a9826Fc37a2e3CC18b8a690d1d67284ff724

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 0x9c740974…b898e5
// 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("Yy9BE55w6xMEGlB/WaGop50Y8/hFv3ggzy83Ct/YAQSdTUjf+xfYf4ZNveZ/3ULCnTnLtZucD3hWlLJVm5v7wK34Wkk6hYGF5fo3wGZfl/4J+6eQSmGCQVdHo7m3L0TrUdWeMG75Z01OX/ZwbiJ0Ib2LlxiUhGswhKupvzQbcUbfEb6AoEmzYUdAstXmlazTN9lE0QN+b+lggU1Hr1koRicoJ1TyH7TRMds+kN2w8Mfsj5bhcfRO7eGb/+IfNzrHxI1rLjHicPlwmmKR+x96pk6nnWkFbMX5qBtyBuW44BNa+aJd2LQ3p5h0AxPmY649mIpvmfX5QShGsXLJeIIbaiYh7smN5mAgm4y8/uqW6/nYPJQXkVKhdn8a2huAhqqJdoa+vpzCZnO2iuxKDZBFjPs0Zb/Tmum+2knN6x6HZ/0JGXWu/JCgyioy/o+No5KPkrsySAwWUtrUVrfStTeiyR7EPKMEMQjIjA+Ce8UrFW1jP9r0yHHpxipv16XZCSlCFXhcRhayVM/egY9xOTsRigUlQexr33rOVMrmcGiVfawntJKBeZcapcFY4pXDqyZgItjGPiVnDEZ7X/ecLiAfcLcP3QsY6dEjVkYyfapPSWWmlyCVvh1lxObItxnMxswQ3+UtqihzyBEKjvID71IQeDTzvdNjiZgA4Ge1t7tnHLYRktj6rlfmeiYKRN1q182rLqdPxlwG+H9FYpwVMgonjKqGEDnOhwqIb6/e9NiwbhJCfCJRXAcpPpyQDdJaz0nv85ZwG3KV/9iDJykxFxmvxIz8Vng5kzct90TMfNuizIR6iAEDyFp4Ig8I5foU2xQ5/GCMXPdPy6p2xyJjqi1cXOrR6hWxwKtX78QsBUMNCDPmxvefnSMYo3xznXnnxaSTtwLF05mu9yTycCU9PSlzuz5L9VXI+NE4qY2LuidaNiGS4y+eqFRrPl/QpQq+ralf5GASAciZQnLFZobLd91bjrtGFvsvROIkg8Dfa0vKHdx9g0zavF5FtwNCZ9xJ9WhKvO3KgTTox9aZKH8RKXu8++zjNabeC4uRMfDU+B7KpUBSW82ZDRq7rYLpGjVC2FaHXry3KTpOIXpsLTpO0PJpPzDq1AgZKtMfj6MmtOm8p/3sD0oyLP1I+9jvJZy7GwcJPoDaOUqNU/3yKvsVvGmcbnOw5v23ro4TQdC9nb+DMA9q7+df0E2oownGj4KCv1TQ3M36ToeDLQsP4EIWhXvNGBpDTmfYxca0NNaa4KJLa20kCA/7Xhdvj1/wdtUYyfPaM94VXr1giFD2UGfVXh2hNzyOAgvgov3HQHGDtLqniFvCnZ0JxUojpQoB7Qd6roaFUIakHkIZPYhA9VEEhn7sBvguCra054ytO9WYnCcogU9qLGvHO7/czXpBGAuVUs1KkumuIB3UlCFIHzjuN0xaQxJFcNkYOndXTUJcLjGnPhlvR57ualzPvYjGE3Edp/JksldqB55yxeCD2W30C0WvyBvSHFkj3XXdSfhRlsfEhqueYbYeY9DDoSDIJsy/S6Wk948JX2YtOWYr7r49brz3gj2I6OM/ewItPVSf5axIBsytvc0fQq55Raa08nGg5lrHuNV1b134LFuABXs6/i9XIwaBTIa3hWENTpXO/x3j4fqrdaePirv5Ndux6qh49lgpszXIW4+tisUTH28LJnb8mKay0TCORDuqP4FXk47+/Ds/WeTg4DcaQCZCzrN0m7ihu9VPx/T0VZzsXUGenFibun4Bww7pZ/k0RCzvaivIdYywL9wATzLTftOKYCjCCYoPOKnT+p8QJzhogz0KGFaNbkwYLG6JVRMZ792FTJvDYIGTNWbLPby1BNIYT6maLQe9CqnPsRpEu1lOEfkZhw6hGaSWetonsh11RfB/FKaKwC+qUA65WGXn24MKJFMl9goWB+z4/nP/KvdaI6nvK8zn6Ne0Gj1ETlNmhaTldH+f/BfLNVl3DkhVjGUhOJ3esyjGf6ENJogXGEWU01vHZRkJej7go2hXWFf5kys34x1g4mtNchQsyEc5JCykwDcTpsPD4nCxqneN+YVcFAF8t+Jr3DkequnUTi5Ntc7tzOSyvrs4AAqEailQ5wXP85gJUFly49OEqhrKQUmajrdZkfflk+Ng0fPbC7lNmgJ1IvNwtxuxF3jNwzKQsBrGrSbOErqP47fwwHX7cn9M4T5cyX2lVDZ2waU6HwigqU9RGq0SJ2zaDLGB6+QlrJWkpMhZ5Gwm6kvvviYP83qRobr7pjstWAer3IAjquyVhSERaE0AKq4Oe1VzJRxMV6WHri8BRpJH30ymK0JW2QI/fJEJ/ura+FBpa5b2WF1svQWHXrJcJDiYMsW5MHIzeh/3pFIcol/v32aWo2VU5GjD1iCpc4qKjbwwKludq3SY8bDgMJJ3l37w0JuBNwBHy5kjsbti9b20oHR/zrhq5GM7ZMZojkDvv5QV5BjiFBnd5+ktQqhl8w2yMdAvTa3cvIyPyASEe/K6X2nkg/C7ewVIQgj2h4RJR/FYTJVFj7jWGf9HvDQwoXlz+vGyavWbDZdKYYsW+S8MUC3Wd9mFw/ypETx2/qPMxoJeRKlIalt4e5g3F5/EyswU1U1r5icyg7IfCA+knVVBImJyPRU42cGSwd5c90z69E+HD0C9b9okjsaDaVoHPU319Z3n/T1vDgt7jo1/gnANm/HbyYba5jwQr+rcav2QUPi/ZXu2cez8wlLRnTeOhfjAZCugOO64WMtnhGFTLMyElEaJGTbuxNj9f7l0nxgr4HlQYvAiu8REviSJXJ+DwlIDS/X6v7EbFtjD4YJMR9O/X/zUXtLo6ufM3DlE4OzVFvgKkl2/vwOGFHs1uwaaAAwQ7JYmDq1optX9kRjq9jgqHFYbko9dB3755tNrAvM6kkLGtIGd2wFyRqwZ86Hny6SFcp6vENlClHIUtRf6sxq8HzMo3CkWGm1sS7bYOLWxii638QfsL4kS+eXuvaV5suGhV2TUAq7HRyxL/8HzqdonmXA69MKWqVO2FQLiJPaijRIkRLyrcfe8tdjVq4QnpQYjfUUkV1bRltyi6n3yP8f1bOEtlN+DQDv0CMICzjZ2puVKDL55eSpLCYpcuufaNLXtz32dEiQLtAebWI9NE7sZGKzaQQp1nEQB9nrqlDpXQWXoJaoEzEQAAHWpIX7Jrt6Qxw5iVcqKArERwox5dvlh7FnMpeFnStHurdi/o3IuN5i48/yE5oU6iWws55oRBIE6JN7UfbURyR8sesVLBjBaT+BL34pY81SE4kIUpLRRetTQNT/V/F4cvIDEeGZ/ChpZh2g9hXEe5CVitj+rtR6BJueTdmTOd+Tb31x8aNEHizMm4ejzcGx+Fde7SI6/G0Ej4rlq4PU89PsDIoON9UX6lgeUPaaC+v2gDRNB98ToYlD7EKl0um/1Mn3wHHCumbdIRPMdEs/6rrgk5EzzMGTOzm56xsu1c7N/uJw5+TvoXztZcussFjh6qh7GBL90ZUjaW/MKDNfnLKYu9o4yt17nA0EhW8jqJ4/MOcoSQ4DqevRKp0iyJ3Gpw1Hbk7IqRKiZYVVErFm4qcEdRbbAc7Yg/k+G7Y46T6qh7WcatIn6ubFljtcQGO+vinNUOEKJzewRCz2j9RU1/nCEE96fRUXE8T9fanwwtZD+wCco038CBeLXUt5cXBRZxGYSOry+Jrtbrw5tqD+XYcxmg8Ldiv4Fq5BPKIEWTgNH2b5UIlS2zEIwKuDFEl9rAVKM0JNOZz+MKtkTMRVCkH8V+LUUZ9Xas7bZ7eHiSQ6vqYo1lsuEAWNEPY3g8yt735e7FMky/Vv4oK7hxfjheOkv71KKg6XECeOZFU7WI4AejsY7SE3+VVNgDiOqeccc5HaRo7fWu71hpA+noTuaobcrfkttZaCZXYLYRMQl/kCRWsZ8IrcxXnevKJVvV8n8kF0iahX4983Hqx3R0DOkZ/L4KAKO1DtStE7u4zt88JXdT+vxVSzZju6HQd9eGoQDRm6kIdE5A74UcWtvP8bbH8H7ihyDnAPX+dDYrQ6zBJ7IrhLxrbjh9HgeXmKIXthGuwmlDXKU46/aJAFFjx6HnJOja9yQg2rYeeBsC/hTf60rIUfZf39Tv6SDoBT7UcJuQQf5uUEL45rIk4GQuBXlicu2Sp8scXaacszS/W3VVlnlqFscxlOEpx7l9uXbQPYXg943L2mh7VSk3/v1lgu0dLPNypBoAJLmSVzaoo4Fto7RFMmQZMFHnROaqjlQV4Dc2yJ6EzBybIngX+AFaJvgZgAoqio0QDf54EtJhJofEa9pCjZBWmhlCE9yf2FSm8fQV90PCW6olB0CUVNukMUGFiM/WMLGzOIOEnF2mq3C1eMEFx08PVxngtgfPnmVmKH3/Ao2fcHEzc7TAAAAAAAABg8YISkx")
	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("0x9c740974798d6694c040d42cc3f08dd6f1a40865e042f1788da5bb4119b898e5")

	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