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Block #165,644

Overview

52,304 confirmations · secure
Block Height
165,644
Timestamp
Jul 20, 2026, 21:15:56 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
0.027 T
Bits / Nonce
472402265 · 0
Block Hash
8e149084c4c86212ce8716e0c6623c9243dd058b5117432d23d7d2ffa880e13b
Merkle Root
561826003c0f327aaf78da33c80ab51ec2d73c6d7bfd07fd0cd4e87f5a1a5379
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
561826003c0f32…5a1a5379Coinbase220196 B