Home / Block

Block #221,140

Overview

41 confirmations · secure
Block Height
221,140
Timestamp
Sep 16, 2026, 07:01:28 UTC (1 hr 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
115.532 K
Bits / Nonce
520130871 · 0
Block Hash
afa90aa4985e09409251f6e8079ec62b4c90ba180bffb236288a9422653e62ef
Merkle Root
8fb3c4244470ff1662bf56ce00ff536a1c134c5c0f1836db2bf7d968c6e1863d
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
8fb3c4244470ff…c6e1863dCoinbase220200 B
BTX Block #221,140 · 1 transaction · Sep 16, 2026 | BTXScan