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Block #203,743

Overview

70,351 confirmations · secure
Block Height
203,743
Timestamp
Aug 29, 2026, 18:25:16 UTC (2 mos ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
unknown
Size / Weight
367 B · 367 WU
Difficulty
9.782 K
Bits / Nonce
520532771 · 0
Block Hash
878574cde9dc2e1459dcfd40f5bc64792c4da6e98e9f1d0e3ae49317946e5ce9
Merkle Root
261e08573861e3ad74e0508e7ddbf37cd24cc44d1dfd413bd21b815e1577612e
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (50.41% of the block)
Transaction data
182 B
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
261e08573861e3…1577612eCoinbase220182 B
BTX Block #203,743 · 1 transaction · Aug 29, 2026 | BTXScan