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Block #221,231

Overview

39 confirmations · secure
Block Height
221,231
Timestamp
Sep 16, 2026, 09:42:41 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
108.211 K
Bits / Nonce
520133386 · 0
Block Hash
f5f9b1513c0210ef7180a250f182fe1f4d1abf3cce86ac2034fd2d127a87e70a
Merkle Root
ee955f2bdc020d6ea42186dcc98ce1416363e904a78c620de9aa359bbcb24b76
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
ee955f2bdc020d…bcb24b76Coinbase220198 B
BTX Block #221,231 · 1 transaction · Sep 16, 2026 | BTXScan