Home / Block

Block #221,208

Overview

25 confirmations · secure
Block Height
221,208
Timestamp
Sep 16, 2026, 09:08:51 UTC (41 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
107.733 K
Bits / Nonce
520133562 · 0
Block Hash
3e453cdf761f555a18b8165d1d1b73d9de025d2872b63eaf80efb6bc1bc890f0
Merkle Root
49218d8ecb933cc2db1e8a24233eba746d3ac7f6ac4b8259bfcc1ea68e1d0927
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
49218d8ecb933c…8e1d0927Coinbase220200 B
BTX Block #221,208 · 1 transaction · Sep 16, 2026 | BTXScan