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Block #221,891

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Overview

43 confirmations · secure
Block Height
221,891
Timestamp
Sep 17, 2026, 03:09:58 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
91.43 K
Bits / Nonce
520140671 · 0
Block Hash
2b4ed151100c0e3a017b8b1807ffaf82a9940f2b6ab1b328a13eaf5299ab6fb2
Merkle Root
2dc8a5fa18d37882414a337978e1d92412765924f04540a6d3fbe60833a4753a
Previous Block
f710f7a8b51c4f986cd1219dcc1c9483a5f1094d05a9277152577aead7c6f451
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
2dc8a5fa18d378…33a4753aCoinbase220198 B
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