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Block #198,639

Overview

66 confirmations · secure
Block Height
198,639
Timestamp
Aug 23, 2026, 12:56:43 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
505886881 · 0
Block Hash
fa07de55e3b7132852f92ebfc2fa488454c5e81c7172155dd897ae1833a0196b
Merkle Root
820831f5c7ee8e2173fb9bd4b01aa5a5a897f2349b63bad2a0b875693ce00c66
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
820831f5c7ee8e…3ce00c66Coinbase220198 B