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QuantumWing Explorer - Post-Quantum Blockchain Explorer

Block #263,271 Block #263,273

Block #263,272

Justified

Mined on 7/4/2026, 6:38:38 PM · Slot 431,669 · Epoch 13,489

Block Overview

Block Hash

556c91d75bcbd235f370397b7139a42b09214185e02b1935721e26cad6af5bcf

Block Height

263,272

Slot / Epoch

431,669 / 13,489

Timestamp

7/4/2026, 6:38:38 PM

Proposer

0x654e...9556

Transactions

0

Attestations

—

Gas Used

0 / 30,000,000 (0.00%)

Base Fee

—

Gas Burned

—

Previous Hash

8ea7f80b53f836...9a7e34e7bc88

Difficulty

1

Nonce

0

Cryptographic Details

VRF Proof

/EfD2L9yJAn7BJgK9oY/Lkz7RcyiB1riRPAou9CH57x/9Rr/cIyB4wfucTAhDom+…

VRF / RANDAO Seed

pDp2FIjoPcFVmp8PAKHXnwWo0yvvdILcdBKu7G+2Q8U=

Block Signature

Dilithium Mode 3 · 4412 chars

Transactions (0)

No transactions in this block

Block #263,271 Block #263,273

Quantum-Safe Block

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