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Block #258,817

Overview

71 confirmations · secure
Block Height
258,817
Timestamp
Oct 25, 2026, 20:58:55 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
Verified twice, paid once
Size / Weight
1.48 KB · 1,517 WU
Difficulty
28.789 K
Bits / Nonce
520242884 · 0
Block Hash
bb5e2ff2ba14fc0b88646fbb188680cac6532929525766210876e51bf5eb3125
Merkle Root
7abd8666e370e52dedf4138830889a5f7b61e022a1986e4a6bba848887a4af2c
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (12.20% of the block)
Transaction data
1.3 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
7abd8666e370e5…87a4af2cCoinbase28201.3 KB