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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #421,839 Block #421,841

Block #421,840

Finalized

Mined on 10/1/2026, 7:35:07 AM · Slot 508,927 · Epoch 15,903

Block Overview

Block Hash

390f4078b046d05110e6cfbbd1128041f02ad72072cf619021044129b8b459a0

Block Height

421,840

Slot / Epoch

508,927 / 15,903

Timestamp

10/1/2026, 7:35:07 AM

Proposer

0x3e5e...2a4b

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

6e6a7b1030950a...3fafe30f08a3

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

z5qxi2zbig+ZF3KUi9X9EfOzGValc3YMRVH6AL+pVm8qRg+EY7W1fcDoC6soS14n…

VRF / RANDAO Seed

dHD1rGupW9BA00bQ76jGY0txkKU6dcHXhFnahnNxf4s=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #421,839 Block #421,841

Quantum-Safe Block

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