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Block #243,309

Overview

93 confirmations · secure
Block Height
243,309
Timestamp
Oct 9, 2026, 15:35:10 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
Something is waking up inside the matmul
Size / Weight
1.24 KB · 1,274 WU
Difficulty
38.62 K
Bits / Nonce
520204904 · 0
Block Hash
0dbfbb8043b2efdc3fa19ed92e983279ba35a5a4cf672fe39ece09659de41dc7
Merkle Root
3139203272875008d0fd4280c96596580d50fe1550c4863fdb1a36730089d058
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (14.52% of the block)
Transaction data
1.06 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
31392032728750…0089d058Coinbase22201.06 KB
BTX Block #243,309 · 1 transaction · Oct 9, 2026 | BTXScan