Home / Block

Block #221,240

Overview

29 confirmations · secure
Block Height
221,240
Timestamp
Sep 16, 2026, 09:57:16 UTC (46 mins ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
107.062 K
Bits / Nonce
520133812 · 0
Block Hash
d07e6b52706f0d05d09bf60c9fba311aa93ae60f7cd1ff8aae3640b7257a5b52
Merkle Root
ddf6eed1711acadbf9fdba6b03d966ea40366641343beb2c1abffb4d03e52ba6
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 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
ddf6eed1711aca…03e52ba6Coinbase220198 B
BTX Block #221,240 · 1 transaction · Sep 16, 2026 | BTXScan