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Block #186,821

Overview

30,063 confirmations · secure
Block Height
186,821
Timestamp
Aug 12, 2026, 02:22:41 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
405 B · 405 WU
Difficulty
0
Bits / Nonce
520417175 · 0
Block Hash
b2381e560ab870554a0a3b0f2a539715b993b466b45d0ba69dee8ed594061878
Merkle Root
4b896baa049c0ddef725944bddc481e8254b577cc799f7e59ecc19bbfd847202
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (45.68% of the block)
Transaction data
220 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
4b896baa049c0d…fd847202Coinbase220220 B