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Block #256,139

Overview

640 confirmations · secure
Block Height
256,139
Timestamp
Oct 23, 2026, 01:11:37 UTC (16 hrs ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
Permanence is the only luxury left
Size / Weight
1.66 KB · 1,698 WU
Difficulty
33.18 K
Bits / Nonce
520223138 · 0
Block Hash
3eb3adbc4281013e56a549ad1e2613456606e5fcb55d436078d1ccdf1cda4f86
Merkle Root
87e7f967303726393f3e243ac74d9097ade7491dcc80d016c695bcf0c13bdbf2
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (10.90% of the block)
Transaction data
1.48 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 1 of 1
Transaction IDTypeOutputsOutput totalSize
87e7f967303726…c13bdbf2Coinbase32201.48 KB