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Block #165,439

Overview

50,797 confirmations · secure
Block Height
165,439
Timestamp
Jul 20, 2026, 16:17:13 UTC (1 mo ago)
Transactions
2 transactions in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,052,839 WU
Difficulty
5.6681
Bits / Nonce
472721962 · 0
Block Hash
55468053dc6a132fb6156c0f67ddb5f11e5314327a4f6cf421df08562edd3fb9
Merkle Root
3780c8544ae945347de14be5307e8815ce53532ff148cef3ecffd96cb8cd1964
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.61% of the block)
Transaction data
3.98 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
1c687db3034737…52690a66Coinbase220.0001846200 B
6f70b67038fc8c…fd1e3482Transfer10.00091543.78 KB