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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #640,343 Block #640,345

Block #640,344

Finalized

Mined on 11/9/2026, 9:43:19 PM · Slot 794,268 · Epoch 24,820

Block Overview

Block Hash

40dce15d4634bf0bfc4113adfdbda3b72a0201c50e8f35b998f9868533f2b8d4

Block Height

640,344

Slot / Epoch

794,268 / 24,820

Timestamp

11/9/2026, 9:43:19 PM

Proposer

0x8541...99cd

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

df43c82df74147...f81bc6573c61

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

pmPADJKMlce9hUqAAXh9IpDYG7xerGWh2QBdd3SXmT4JagtG7r1hWQMKcsoQeJgZ…

VRF / RANDAO Seed

k652ksKu0T792Ho5q/b23dSVnXb5rvz/haI/8S9vw7g=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #640,343 Block #640,345

Quantum-Safe Block

This block is secured with Dilithium Mode 3 post-quantum digital signatures, providing 192-bit security against quantum computer attacks.