#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 #254,888 Block #254,890

Block #254,889

Justified

Mined on 7/3/2026, 1:36:14 PM · Slot 422,957 · Epoch 13,217

Block Overview

Block Hash

7f20ce432f338c9acffce41efd45b90e8c5652a94d7d9b4679324079de3199df

Block Height

254,889

Slot / Epoch

422,957 / 13,217

Timestamp

7/3/2026, 1:36:14 PM

Proposer

0x065f...0629

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

ed985f403b6bc5...1915efcfa5ee

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

5NW08C6Ubv2yRYG1J/SCD6ZPtlbL8AyDt0cStjc1LJYFQpdwzfZ++om3am6uJ1+j…

VRF / RANDAO Seed

9kIzgvN7u+K8fvw48VLb6gSzHaeaXidJhL2O6hqdAQk=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #254,888 Block #254,890

Quantum-Safe Block

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