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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #290,419 Block #290,421

Block #290,420

Justified

Mined on 7/8/2026, 4:58:38 PM · Slot 459,969 · Epoch 14,374

Block Overview

Block Hash

87cd74e722fadea2f07a94c0a70b28a29ec0ad276f5490f1fe593fe8d1f71cc7

Block Height

290,420

Slot / Epoch

459,969 / 14,374

Timestamp

7/8/2026, 4:58:38 PM

Proposer

0x654e...9556

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

a76b52dc1beeb3...bf0bb4556dc0

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

YeZ6Cz+gtDJmRbmab+fFYC+NHsXEIOUTwaAl6sg59APc+hM6OYgAMzHVisSN1aGp…

VRF / RANDAO Seed

jFHE6rJKcp38eubxVD2in4VvLG/RSusgyO+GOEfHDw0=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #290,419 Block #290,421

Quantum-Safe Block

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