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Block #261,833

Overview

48 confirmations · secure
Block Height
261,833
Timestamp
Oct 28, 2026, 22:01:55 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
Reality converged here
Size / Weight
1.52 KB · 1,557 WU
Difficulty
43.424 K
Bits / Nonce
520192602 · 0
Block Hash
f163f0709000963d7284d0816a3031df2e274033e117708ad63c446edb725ef5
Merkle Root
ffcfc0dd52e82e72625ec7a8c7542c066cb3c7a9c05437be3cf050242360e4bb
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (11.88% of the block)
Transaction data
1.34 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
ffcfc0dd52e82e…2360e4bbCoinbase29201.34 KB
BTX Block #261,833 · 1 transaction · Oct 28, 2026 | BTXScan