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Block #221,035

Overview

47 confirmations · secure
Block Height
221,035
Timestamp
Sep 16, 2026, 04:40:42 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/is1
Size / Weight
385 B · 385 WU
Difficulty
109.937 K
Bits / Nonce
520132763 · 0
Block Hash
b81ef720190d966c053d65803fd36c941aa3f08e70d72745bfd1f24cf53507a3
Merkle Root
1f2b89acd93f1c478daadb9c01849efc9989e1c25e2c0d7c431177a6dd1ddb46
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
1f2b89acd93f1c…dd1ddb46Coinbase220200 B
BTX Block #221,035 · 1 transaction · Sep 16, 2026 | BTXScan