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Block #187,781

Overview

7,459 confirmations · secure
Block Height
187,781
Timestamp
Aug 13, 2026, 04:48:24 UTC (7 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
521834416 · 0
Block Hash
4333257d6a6e16242d079a395959276c16c8225fd2654c244338410a0541d8e5
Merkle Root
3195e0a4d23cad1411ebab4a90461d7e25f0344f8e55ecffe11f4e87c9ebe304
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
3195e0a4d23cad…c9ebe304Coinbase220193 B