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Block #221,555

Overview

56 confirmations · secure
Block Height
221,555
Timestamp
Sep 16, 2026, 18:25:35 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
97.598 K
Bits / Nonce
520137702 · 0
Block Hash
c2b3d43c078e384619d43ddb0be8b13cdd49db5d05a32fefb076b500db8512d8
Merkle Root
8382450f39550174f7c8ba9959f4f0612c2996e483d49630ca5493d3e2117ea4
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 B
MatMul digest
none
Seed A
none
Seed B
none
BTX replaces Bitcoin's SHA-256 with MatMul, a matrix multiplication over a finite field. That work proof is most of every block, so a block stays about 1 MB even when it carries a single transaction.

Transactions

showing 1 of 1
Transaction IDTypeOutputsOutput totalSize
8382450f395501…e2117ea4Coinbase220198 B