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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #421,514 Block #421,516

Block #421,515

Finalized

Mined on 10/1/2026, 6:30:07 AM · Slot 508,602 · Epoch 15,893

Block Overview

Block Hash

8c3521d730c3e7e53b6c74d30e60ef5ca96424e0f7542a499daa3559a3abc804

Block Height

421,515

Slot / Epoch

508,602 / 15,893

Timestamp

10/1/2026, 6:30:07 AM

Proposer

0x0937...a54e

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

b3b8c163e6038b...b54877271849

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

X+nR395QyaBmgWZsfUR4iRzDs2flaVFgVDCA/JceO3h1GzTvZB2oQzahEK4vHrmO…

VRF / RANDAO Seed

N9hB+gFe4FCDqbwg2h3Qaaqq2QWgzbY3JCZMuIsDdFs=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #421,514 Block #421,516

Quantum-Safe Block

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