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Block #187,139

Overview

12,158 confirmations · secure
Block Height
187,139
Timestamp
Aug 12, 2026, 08:45:31 UTC (16 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
410 B · 410 WU
Difficulty
0
Bits / Nonce
520199194 · 0
Block Hash
87e2d52569494d9d612a095a9972839658d12ecf2fd451420f7ee4e60ec911be
Merkle Root
daba26038b345db62ee879f40a87723d816a75625e727999dc9d6e7781f178b4
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (45.12% of the block)
Transaction data
225 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
daba26038b345d…81f178b4Coinbase220225 B