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Block #157,990

Overview

59,973 confirmations · secure
Block Height
157,990
Timestamp
Jul 12, 2026, 21:32:51 UTC (2 mos ago)
Transactions
2 transactions in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,052,839 WU
Difficulty
0.036 T
Bits / Nonce
471773840 · 0
Block Hash
a540c26775960444e287813d3f405115f5a9723623e284839a9e8a7a53bc93ad
Merkle Root
75bf226dfc9c74d44b44ab120b135991c2f90fea8f5c6942a2e16bfa1bcbf065
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.61% of the block)
Transaction data
3.98 KB
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 2 of 2
Transaction IDTypeOutputsOutput totalSize
af8195a52e05f0…728cfb94Coinbase220.00003873200 B
6bb91cf8c85253…5804a184Transfer10.122322863.78 KB