Home / Block

Block #163,909

Overview

261 confirmations · secure
Block Height
163,909
Timestamp
Jul 19, 2026, 02:22:37 UTC (6 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
4.5101
Bits / Nonce
1c38c2d3 · 0
Block Hash
0fc3d1d37f6f67827069269dcfc4509d585a430625193352614252c33714ef21
Merkle Root
230cd73eff60095ea1a1000b6ae54c3cb6b5606c0565816f79b0cc934b3d9853
Previous Block
Chainwork
000000000000000000000000000000000000000000000000000191144e6499e8

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
200 B
MatMul digest
00000000230a576a565e6db6eb3e96ca2629693fa2787d2f3ebee009e0b73d6a
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
230cd73eff6009…4b3d9853Coinbase220200 B