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Block #128,139

Overview

150,371 confirmations · secure
Block Height
128,139
Timestamp
Jun 12, 2026, 02:16:37 UTC (5 mos ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
unknown
Size / Weight
1 MB · 1,048,948 WU
Difficulty
271.447 M
Bits / Nonce
487576192 · 0
Block Hash
1817686406605083f70f21522f19b78c185a28ea9eedf2e78cfa995df1de56f4
Merkle Root
733ee974cf589aee192b62d1e147872fdc3e96ed7c8ab58a046296f274124f67
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% 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
733ee974cf589a…74124f67Coinbase220182 B
BTX Block #128,139 · 1 transaction · Jun 12, 2026 | BTXScan