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Block #128,199

Overview

150,655 confirmations · secure
Block Height
128,199
Timestamp
Jun 12, 2026, 03:52:53 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 · 1,048,947 WU
Difficulty
253.674 M
Bits / Nonce
487648840 · 0
Block Hash
b8f821aa694f39f2fae7258847c6c49385b1514bfda3e27827534eb6c6ac788f
Merkle Root
83346be793838606e09c9c59fa37137c349f47b213f95a399f5ba5671c40be21
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
181 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
83346be7938386…1c40be21Coinbase220181 B