#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 #257,220 Block #257,222

Block #257,221

Justified

Mined on 7/3/2026, 9:37:14 PM · Slot 425,362 · Epoch 13,292

Block Overview

Block Hash

844b0bbaf5bb583627e54866f3627c426493e608ff890af7ac71a52c21e72539

Block Height

257,221

Slot / Epoch

425,362 / 13,292

Timestamp

7/3/2026, 9:37:14 PM

Proposer

0x8cf1...0b43

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

2f283e576b3aa1...cfb0d9a757ef

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

pe9KCBTaFOVJC8KGsAtZ9y/cBPJCIm/0yW7B/P0j2oLSJ2c5ouWSgwopRJQBxbUJ…

VRF / RANDAO Seed

bfguVGm5QmF2yc0e6kKjkaMu/XFfmlMrj+4JkeHQWN0=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #257,220 Block #257,222

Quantum-Safe Block

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