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Block #191,420

Overview

7,877 confirmations · secure
Block Height
191,420
Timestamp
Aug 17, 2026, 03:56:38 UTC (7 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
536993559 · 0
Block Hash
ca061ff72b351d1a4d87e851ab13fb90d718450128941feea40e52d56492527c
Merkle Root
430bf1e58e5f38901d637001041d2f7596de40f8f1d43fcbdeefe49225568e9f
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
430bf1e58e5f38…25568e9fCoinbase220202 B