Home / Block

Block #163,740

Overview

201 confirmations · secure
Block Height
163,740
Timestamp
Jul 18, 2026, 22:10:33 UTC (5 hrs ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/hk1
Size / Weight
1 MB · 1,048,966 WU
Difficulty
4.4267
Bits / Nonce
1c39d492 · 0
Block Hash
897a1e3fc81d5ff1b9685ca6769752b4219f98cad605da3c438f060770eaab71
Merkle Root
253aa9138b0c1b0e6bc8d8649381df19843b38978afb752ca3a4d64e8dfc45c4
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000018da08230357e

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
200 B
MatMul digest
000000001e0a9c8f5cc666c7c09383cc2cdd69ef1b33d0da61eb54ec0aaf51e1
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
253aa9138b0c1b…8dfc45c4Coinbase220200 B