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Block #197,191

Overview

56 confirmations · secure
Block Height
197,191
Timestamp
Aug 22, 2026, 02:54:28 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
300 B · 300 WU
Difficulty
0.0001
Bits / Nonce
507055469 · 0
Block Hash
b88647a513a7ee685be74a5dc0d528c07a62b0d7270b30e977fd5720925c4187
Merkle Root
a262f2496779082240d6bf19554d7ca2b4754dc07e807f017c22a15425e98bbe
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (61.67% of the block)
Transaction data
115 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
a262f249677908…25e98bbeCoinbase120115 B