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Block #165,634

Overview

52,448 confirmations · secure
Block Height
165,634
Timestamp
Jul 20, 2026, 21:01:23 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,966 WU
Difficulty
0.028 T
Bits / Nonce
472374932 · 0
Block Hash
1c105b6c8da24d35afeeeecaec0212859cf3e22cddab118ab6f0672fc934644e
Merkle Root
03f9eb066cd76c79cfddad70ba2a664244adea0e1bd551a2b5a08e5ea9c43f8f
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
200 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
03f9eb066cd76c…a9c43f8fCoinbase220200 B