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Block #217,859

Overview

31 confirmations · secure
Block Height
217,859
Timestamp
Sep 12, 2026, 22:02:48 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
96.378 K
Bits / Nonce
520138259 · 0
Block Hash
340d1d4acb0dd4ca26eeeb83adb2683018d9ac9a70cd3214a9670c9043c47d8c
Merkle Root
f4a158892d67e8398d8038734bf4b5e7cc531f312beb80319dc141584d6109e0
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
f4a158892d67e8…4d6109e0Coinbase220198 B