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Block #221,679

Overview

76 confirmations · secure
Block Height
221,679
Timestamp
Sep 16, 2026, 21:28:43 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
97.3 K
Bits / Nonce
520137837 · 0
Block Hash
d0aee462312478f067fbad8ba9ffe48e5e50ea65bddcd1565fc0d8cc9dba139c
Merkle Root
f733a206dcaa3be6a7791c20c04ed3af55ecedc29c3c3c8147de409f7b79c5b6
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
f733a206dcaa3b…7b79c5b6Coinbase220198 B
BTX Block #221,679 · 1 transaction · Sep 16, 2026 | BTXScan