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Block #157,990

Overview

38 confirmations · secure
Block Height
157,990
Timestamp
Jul 12, 2026, 21:32:51 UTC (1 hr ago)
Transactions
2 transactions in this block
Block Reward
20.00003873 BTX (subsidy 20 + fees 0.00003873)
Miner
ninjaraider.com/hk1
Size / Weight
1 MB · 1,052,839 WU
Difficulty
8.3393
Bits / Nonce
1c1eb290 · 0
Block Hash
a540c26775960444e287813d3f405115f5a9723623e284839a9e8a7a53bc93ad
Merkle Root
75bf226dfc9c74d44b44ab120b135991c2f90fea8f5c6942a2e16bfa1bcbf065
Previous Block
Chainwork
000000000000000000000000000000000000000000000000000116f6c1122f31

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.61% of the block)
Transaction data
3.98 KB
MatMul digest
000000000cb6ffc3a0d5e09143c1d09847fa3a3d5a7b5edca3efbe95dbf7f217
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