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Block #189,445

Overview

45 confirmations · secure
Block Height
189,445
Timestamp
Aug 14, 2026, 18:39:28 UTC (2 hrs ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
378 B · 378 WU
Difficulty
0
Bits / Nonce
520220008 · 0
Block Hash
13db3148ddd60fe876b842935222fbbc9be125cd8587bd0355a983949d545796
Merkle Root
ffafca420b86379b306c72f281acfe0a11e42339f8c9cde08c40ec1c9ed82c07
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.94% of the block)
Transaction data
193 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
ffafca420b8637…9ed82c07Coinbase220193 B