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Block #157,343

Overview

55,532 confirmations · secure
Block Height
157,343
Timestamp
Jul 12, 2026, 05:32:51 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
7.2662
Bits / Nonce
472070957 · 0
Block Hash
7b2830788199e82534410ebeedf68c5bc6153c67984c3dd25cbca384d87f7224
Merkle Root
4dee025aecdf37064aaef2783fd1786727e17125fdce466eb4dc2e4e7806ed66
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
4dee025aecdf37…7806ed66Coinbase220200 B