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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #640,354 Block #640,356

Block #640,355

Finalized

Mined on 11/9/2026, 9:45:31 PM · Slot 794,279 · Epoch 24,821

Block Overview

Block Hash

4dd9a5e062d0b2ec0ce5525093e168fc1f1097a2817822b9669a53d3eb60f898

Block Height

640,355

Slot / Epoch

794,279 / 24,821

Timestamp

11/9/2026, 9:45:31 PM

Proposer

0x8541...99cd

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

39a0146993d65f...38057c51425a

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

D3yzsfOOw0a4nwS99ZbGYON6kqc8Td8YhQXC09JfiabHcwjGj1Avnw0l9sMMAvte…

VRF / RANDAO Seed

q/dvTnxULZShCd9HctpKEl0bPAoUua+/JzWP88evfG0=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #640,354 Block #640,356

Quantum-Safe Block

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