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Block #191,491

Overview

5,197 confirmations · secure
Block Height
191,491
Timestamp
Aug 17, 2026, 04:26:09 UTC (4 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
387 B · 387 WU
Difficulty
0
Bits / Nonce
536920837 · 0
Block Hash
698bcce63fdbae2e26b63d5f2c9c5e67561738843961e08b70d0811f0665be4e
Merkle Root
86204dc5ed6216657c71bb65ab33b210ac3fc00e851ae9e3ceffab587cdd2435
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (47.80% of the block)
Transaction data
202 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
86204dc5ed6216…7cdd2435Coinbase220202 B