Home / Block

Block #221,405

Overview

66 confirmations · secure
Block Height
221,405
Timestamp
Sep 16, 2026, 14:24:03 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/is1
Size / Weight
385 B · 385 WU
Difficulty
101.549 K
Bits / Nonce
520135990 · 0
Block Hash
8abc9350e6dd90dfbd962fab09149421c46656af4fa061227a612db7bfc75901
Merkle Root
692f5014eed41a8499df857fe9f2b5e337dbb7ae70f18ab92b66f09cd6d78219
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
692f5014eed41a…d6d78219Coinbase220200 B