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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #257,140 Block #257,142

Block #257,141

Justified

Mined on 7/3/2026, 9:19:26 PM · Slot 425,273 · Epoch 13,289

Block Overview

Block Hash

fc7b42bd272c75772154ac0d2a379f4b1bb800f9ce0a1b7ea4dafeeb37c0e250

Block Height

257,141

Slot / Epoch

425,273 / 13,289

Timestamp

7/3/2026, 9:19:26 PM

Proposer

0x86c0...7422

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

f1fad797c4a34d...01a4a078a751

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

JFqgObIw3cn1p3Bdw8JFSDeb5tHNI5qtkISrJgmSTVcmn8qIH8CQUhpUEakPtCXk…

VRF / RANDAO Seed

Xv+hfMP87N75+8z6IzXY59X+Obmq4yGILlD/oJgqF2A=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #257,140 Block #257,142

Quantum-Safe Block

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