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Block #165,856

Overview

51,511 confirmations · secure
Block Height
165,856
Timestamp
Jul 21, 2026, 02:31:52 UTC (1 mo ago)
Transactions
2 transactions in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,052,882 WU
Difficulty
6.585
Bits / Nonce
472309785 · 0
Block Hash
2918096c5101455f42e746e6431b4126eb5583b86a8d219c71133069dab03ed0
Merkle Root
c31cc1e6bef2984cace0e8971f382c8ffe1a4d9e79394cde0615c4670c58bac7
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.61% of the block)
Transaction data
4.02 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
3626ff06f377b8…4e1f6cfaCoinbase220.00007523200 B
67cac2bb1a7430…f0c42184Transfer219.999924773.82 KB