Home / Block

Block #221,603

Overview

42 confirmations · secure
Block Height
221,603
Timestamp
Sep 16, 2026, 19:20:15 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
101.606 K
Bits / Nonce
520135966 · 0
Block Hash
f01b687411d84ee0112d1c211e52c03e30f38863cc4fa0b699062e4e29d39b9e
Merkle Root
735bea963a20591beea8000d0d1a3a42910092fe9cc066b4f1e24dec0e224424
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
735bea963a2059…0e224424Coinbase220200 B