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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #420,139 Block #420,141

Block #420,140

Finalized

Mined on 10/1/2026, 1:55:07 AM · Slot 507,227 · Epoch 15,850

Block Overview

Block Hash

ac4742376eb00d9bb9e28aaa3c7cb9d6add90fc9b8e5e80bc6eebc11e0d2f1b6

Block Height

420,140

Slot / Epoch

507,227 / 15,850

Timestamp

10/1/2026, 1:55:07 AM

Proposer

0x8cf1...0b43

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

e9f03865f6fd4d...8bf7fb07a473

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

OQ+2T8uiUb3FmttmZoTYbO861mZVcdWky9uxAEeoK1qfUwPzxJmd4AfD6fpgHT6W…

VRF / RANDAO Seed

uKp4DhA8tNrgO+YGfKd5szlUvfaCC5jYseoKx+yXQ/o=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #420,139 Block #420,141

Quantum-Safe Block

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