#00s

WalletConnect not configuredSetup needed

Menu

Explore

Blocks Transactions Mempool Address lookup

Network

Validators Slashing Analytics Holders Gas Tracker Vault Signatures

Devs

API Explorer Method Spec Saved Queries Contracts API docs GitHub

Wallet

Wallet Bridge Faucet Connect

v1.0a-net

WalletConnect not configuredSetup needed

Loading…

Network

Alpha testnet · Chain ID quantum-alpha-testnet-1

Live

Resources

Documentation
GitHub
API

Legal

© 2026 QuantumWing

Privacy
Terms

QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #640,519 Block #640,521

Block #640,520

Finalized

Mined on 11/9/2026, 10:18:31 PM · Slot 794,444 · Epoch 24,826

Block Overview

Block Hash

81ca4048ab96444bb921ab4e8d8b072f971122f07a9be2d738d5ae0b7087d210

Block Height

640,520

Slot / Epoch

794,444 / 24,826

Timestamp

11/9/2026, 10:18:31 PM

Proposer

0x8541...99cd

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

13057f6e23bc18...0c2ed3606ca3

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

IkmYHfFltyjZxQz4bKUm5d2x+5FMJCKNSXZOhb+nY3Isx/uW0HYL+tpqCBUVKc4U…

VRF / RANDAO Seed

dvOnwEJj/dqF4U7tfw6rM1wEJrliuRBwZTMSbX9ieXk=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #640,519 Block #640,521

Quantum-Safe Block

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