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Block #197,678

Overview

44 confirmations · secure
Block Height
197,678
Timestamp
Aug 22, 2026, 13:41:35 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
300 B · 300 WU
Difficulty
0.0001
Bits / Nonce
506255684 · 0
Block Hash
292fd5e40537509c51f8cacfcf94b855c73e8b9a07191fa9cadebdc6990a5540
Merkle Root
d00910b3e6e1328097c991421e218e502c6ee263d77e28ad9a7b762296fa6a49
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (61.67% of the block)
Transaction data
115 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
d00910b3e6e132…96fa6a49Coinbase120115 B