Home / Block

Block #189,989

Overview

1,267 confirmations · secure
Block Height
189,989
Timestamp
Aug 15, 2026, 10:30:04 UTC (1 day ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0
Bits / Nonce
520698811 · 0
Block Hash
e694f5bfe454db15e24f5b27780343fdd10154540fd2012d6fc3006aafc8c2a8
Merkle Root
309c370f1e570c18a6121ad2e92fe962ec9486f6c6259c5fe2c27e27a3c80cb0
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 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
309c370f1e570c…a3c80cb0Coinbase220198 B