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Block #221,980

Overview

43 confirmations · secure
Block Height
221,980
Timestamp
Sep 17, 2026, 05:35:14 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
88.463 K
Bits / Nonce
520142246 · 0
Block Hash
b8bd8b12535856c142c79980205797176b214ee63f853c9a4abb38e64b1b9f54
Merkle Root
162379e39d380fc3e8e71290bb73450e3b328e8684aa2c4f54acf46936def193
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
162379e39d380f…36def193Coinbase220200 B
BTX Block #221,980 · 1 transaction · Sep 17, 2026 | BTXScan