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Block #165,691

Overview

50,891 confirmations · secure
Block Height
165,691
Timestamp
Jul 20, 2026, 22:28:55 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,962 WU
Difficulty
6.1923
Bits / Nonce
472471368 · 0
Block Hash
5dd54f924111a07d5f278af862d10b51ce91d184da0b2abec798bbab52e926e4
Merkle Root
2e1ca3c273376b973ff30449cbe6755aea3592f940027665626b4f7958a74509
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
196 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
2e1ca3c273376b…58a74509Coinbase220196 B