Home / Block

Block #197,449

Overview

28 confirmations · secure
Block Height
197,449
Timestamp
Aug 22, 2026, 08:17:09 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0.0001
Bits / Nonce
506424030 · 0
Block Hash
dd7418d5d41a715e2b2533481cec97e2b6551268ce2ceb7e381e8dcee1443824
Merkle Root
5618103de1c36017b215e1fe353550508e93b5160afc3e52c0e8dc00bb49064a
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
5618103de1c360…bb49064aCoinbase220198 B