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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #640,140 Block #640,142

Block #640,141

Finalized

Mined on 11/9/2026, 9:02:43 PM · Slot 794,065 · Epoch 24,814

Block Overview

Block Hash

a9c06dbb9c93b1ca1d0a6474333cfa7564dbddb1caf603b50524c1956575a390

Block Height

640,141

Slot / Epoch

794,065 / 24,814

Timestamp

11/9/2026, 9:02:43 PM

Proposer

0x8cf1...0b43

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

a41b499b82bcea...4e1394e18396

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

GPgpueOklFcdsCKUmix0bcvFj4JzZO4olIRicJW76hYt0VEVzP9jhUQL9sbmU/Hf…

VRF / RANDAO Seed

9f+OOr53sa1uPQEU37iOMewQLUTGpg7wYqlYbw2I5ng=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #640,140 Block #640,142

Quantum-Safe Block

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