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Block #221,997

Overview

26 confirmations · secure
Block Height
221,997
Timestamp
Sep 17, 2026, 06:04:28 UTC (58 mins 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
87.503 K
Bits / Nonce
520142779 · 0
Block Hash
f25c4b1c1c47758e121b736517bb013ab0181b1ee0d60f9fbdb358a81247223d
Merkle Root
9fc5a5a9d023379bccd87bbfe24acfa72f02ff46ba892044ff6b185e6e129b51
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
9fc5a5a9d02337…6e129b51Coinbase220198 B