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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #421,702 Block #421,704

Block #421,703

Finalized

Mined on 10/1/2026, 7:07:43 AM · Slot 508,790 · Epoch 15,899

Block Overview

Block Hash

550ff3c5b1e3cbd6106a692f7b9605dc8a024ede4960ba587af66b2f3f72a70d

Block Height

421,703

Slot / Epoch

508,790 / 15,899

Timestamp

10/1/2026, 7:07:43 AM

Proposer

0x3e5e...2a4b

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

42029fe8d85f70...3c620be20a50

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

1Rr+srcK7Fjj1eHz97lVz6df0lohQdRBZgDmKU69zGqfx7ispniBRxNNONsTQ21o…

VRF / RANDAO Seed

jWRHNAgExQOhkeZEoQLmdHWjzZ5wD2LQwPJa6uIUByQ=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #421,702 Block #421,704

Quantum-Safe Block

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