Home / Block

Block #221,941

Overview

19 confirmations · secure
Block Height
221,941
Timestamp
Sep 17, 2026, 04:22:58 UTC (39 mins ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/hk1
Size / Weight
385 B · 385 WU
Difficulty
91.492 K
Bits / Nonce
520140639 · 0
Block Hash
a940bc0d64204dde8ab756a3d2f793c7314f7697c877b40eef231ea6ca8bc0be
Merkle Root
7bb56874871753f3455dfa6238282ed73d084ea45eb8f5a724453065b0ced72f
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% of the block)
Transaction data
200 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
7bb56874871753…b0ced72fCoinbase220200 B