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Block #261,981

Overview

59 confirmations · secure
Block Height
261,981
Timestamp
Oct 29, 2026, 01:48:03 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
The pattern is the message
Size / Weight
1.4 KB · 1,432 WU
Difficulty
42.565 K
Bits / Nonce
520194599 · 0
Block Hash
f1920b0939cd8ca4b58c597997710e63ef8fce146faa2a02dd257ef904680ff2
Merkle Root
de0752c83f04fa4575f9000400a4393296f445a6662096302e704520d70d30e3
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (12.92% of the block)
Transaction data
1.22 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
de0752c83f04fa…d70d30e3Coinbase26201.22 KB
BTX Block #261,981 · 1 transaction · Oct 29, 2026 | BTXScan