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Block #221,067

Overview

15 confirmations · secure
Block Height
221,067
Timestamp
Sep 16, 2026, 05:19:29 UTC (41 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
113.045 K
Bits / Nonce
520131689 · 0
Block Hash
7672159f8112cf26d9d051c4dbc5ad387b1fc3b30d7cc90dcf142ec2cac7ca6f
Merkle Root
4bbd5c13dd778fa20e0da9c551e5b2746dcebfd5719c7cb12213736d086fa6a5
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
4bbd5c13dd778f…086fa6a5Coinbase220198 B
BTX Block #221,067 · 1 transaction · Sep 16, 2026 | BTXScan