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Block #191,397

Overview

7,900 confirmations · secure
Block Height
191,397
Timestamp
Aug 17, 2026, 03:49:46 UTC (8 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
387 B · 387 WU
Difficulty
0
Bits / Nonce
537039099 · 0
Block Hash
c33974f66ccdf73bbe694c92b9a8f3c71673e613b0ed1c5182d4287375cdc17f
Merkle Root
1381e19933d2b8afe58582f080b5cfdcdd0de17ec2a960165a40fd9a98cd0c4f
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (47.80% of the block)
Transaction data
202 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
1381e19933d2b8…98cd0c4fCoinbase220202 B