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Block #261,775

Overview

62 confirmations · secure
Block Height
261,775
Timestamp
Oct 28, 2026, 20:48:37 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
Small proof, big work
Size / Weight
1.48 KB · 1,513 WU
Difficulty
42.045 K
Bits / Nonce
520195845 · 0
Block Hash
37630e347334bcaa9d5f50032a1b074a140c76697619f02ece9d9339b792c9ca
Merkle Root
b65712bb4301b11af2814224ec13ce9d6083a6c67ab1311294988fc8894e95b8
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (12.23% 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
b65712bb4301b1…894e95b8Coinbase28201.3 KB