#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 #257,439 Block #257,441

Block #257,440

Justified

Mined on 7/3/2026, 10:27:26 PM · Slot 425,613 · Epoch 13,300

Block Overview

Block Hash

cb5fb4807a395e8d6df14cbcba3d013279dc0e856f1a0168a1d1ec7fd5ff910c

Block Height

257,440

Slot / Epoch

425,613 / 13,300

Timestamp

7/3/2026, 10:27:26 PM

Proposer

0x0937...a54e

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

67fa84c3c0857b...0a1e3f3bdf83

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

dmw40dQ1QbpsC/hv1daFIcT409VY+BZkWd0UUJQU/m9gHfimo1Dry6vp+3XiINHH…

VRF / RANDAO Seed

8juK10NCLoNVepA3RdnIKnZigCmiWTReSnIv0lxPre0=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #257,439 Block #257,441

Quantum-Safe Block

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