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Block #165,683

Overview

51,175 confirmations · secure
Block Height
165,683
Timestamp
Jul 20, 2026, 22:11:50 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,049,001 WU
Difficulty
6.4556
Bits / Nonce
472360880 · 0
Block Hash
ead27cc2880497005ae3c3d9a780d561485df1b94797ba43d819790d256416d2
Merkle Root
2886399231e4c45de74ac2a2f1fb66a06c576e0d17c67b518be17c02a21518f7
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
235 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
2886399231e4c4…a21518f7Coinbase320235 B