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Block #187,771

Overview

7,163 confirmations · secure
Block Height
187,771
Timestamp
Aug 13, 2026, 04:05:44 UTC (6 days 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
521344717 · 0
Block Hash
72226f94422f59fceaf63f745421453a5468988c36fde7203188ca8411bdaf43
Merkle Root
bf12d36d391195b6d0b2f89b66c1376196f620b524f95261f6d83f67c04b5463
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
bf12d36d391195…c04b5463Coinbase220193 B