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Block #165,440

Overview

50,827 confirmations · secure
Block Height
165,440
Timestamp
Jul 20, 2026, 16:17:22 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,964 WU
Difficulty
5.7528
Bits / Nonce
472678368 · 0
Block Hash
1d006e96c34e10a853cc6b4c06d04380df88b4ffaa72ce8b1c13f19c00141a22
Merkle Root
8241f9a95f98e28c283e1797fa1d81bfe5adf041d3d20aa58dbbd571742c788e
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
198 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
8241f9a95f98e2…742c788eCoinbase220198 B