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Block #163,991

Overview

47,411 confirmations · secure
Block Height
163,991
Timestamp
Jul 19, 2026, 04:25:53 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
4.6083
Bits / Nonce
473402612 · 0
Block Hash
ee952920c396a9007eed308f0b17bc0647ab768ddeeba8d9d04ffb407fdcf4df
Merkle Root
95a4f84603f1198cf9f505c73ca1154bb16f7ce975d3457b622409c1076ec0d5
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
95a4f84603f119…076ec0d5Coinbase220198 B