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Block #217,238

Overview

49 confirmations · secure
Block Height
217,238
Timestamp
Sep 12, 2026, 05:37:18 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
Bits / Nonce
520131507 · 0
Block Hash
0d8b75025732101587bfa5df8bac0b390c87695dacee53f3486cb38895556018
Merkle Root
417313f9e518f105141cc73925e223cbe2810b65c1acf0f774dd3235f548e950
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
417313f9e518f1…f548e950Coinbase220198 B