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Block #163,843

Overview

47,027 confirmations · secure
Block Height
163,843
Timestamp
Jul 19, 2026, 00:25:39 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
5.5258
Bits / Nonce
472798181 · 0
Block Hash
57a4891a50749dcb87d371024fa78b018c53cf6845d0ff0b8477a8d726ada099
Merkle Root
4630e229eb61c15375be884eb828b61050f10cbdfc5ce0ce19ea4925ffef75f1
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
4630e229eb61c1…ffef75f1Coinbase220200 B