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Block #217,355

Overview

22 confirmations · secure
Block Height
217,355
Timestamp
Sep 12, 2026, 08:23:35 UTC (45 mins 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
Bits / Nonce
520130606 · 0
Block Hash
05e4e10928ed7f9dd17b5b8daa72b58285988735a874e82db31cbc4ad08c83da
Merkle Root
7f94080dc29e62d467c868ca29f358942d6b3f877d58de55b35aeaa032351e58
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
7f94080dc29e62…32351e58Coinbase220198 B