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Block #197,137

Overview

71 confirmations · secure
Block Height
197,137
Timestamp
Aug 22, 2026, 01:55:08 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
507278659 · 0
Block Hash
fa31375992dfed993e42bf9682650de06e5b70d2bb2db1c13cd95883fd69e65d
Merkle Root
7356faa8b49a47b9b818402c7028c093b0334a42e5a73cb2af91c7768c004292
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
7356faa8b49a47…8c004292Coinbase220198 B