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Block #221,373

Overview

174 confirmations · secure
Block Height
221,373
Timestamp
Sep 16, 2026, 13:25:31 UTC (4 hrs 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
104.552 K
Bits / Nonce
520134775 · 0
Block Hash
a1493ab67a12f860d05b745e78f40cd19034acc34896711b0e12cb61c92c23ef
Merkle Root
10000e3dd43bab7668234b873dd9630a0f7987d57ce6bf33cf19e53718782c1d
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
10000e3dd43bab…18782c1dCoinbase220198 B
BTX Block #221,373 · 1 transaction · Sep 16, 2026 | BTXScan