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Block #217,109

Overview

973 confirmations · secure
Block Height
217,109
Timestamp
Sep 12, 2026, 02:16:45 UTC (1 day ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
385 B · 385 WU
Difficulty
114.911 K
Bits / Nonce
520131072 · 0
Block Hash
1967d1a99c01e45d7f9f4ca33745d504d48846784f64ecd3c437a101ea61bd33
Merkle Root
829680d5d58bb4156592646e99b1820ee44c193520991fab0eaa76857f59e371
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% of the block)
Transaction data
200 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
829680d5d58bb4…7f59e371Coinbase220200 B