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Block #207,421

Overview

4,004 confirmations · secure
Block Height
207,421
Timestamp
Sep 1, 2026, 21:58:42 UTC (4 days 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
509923567 · 0
Block Hash
658f537f762e8d72ed0529e5b988e9ffd461feb9204914985118fa5b918c9cbf
Merkle Root
40c588655abaf23751a882adab8cb4698728cd7ffcede31782b9978baa569341
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
40c588655abaf2…aa569341Coinbase220198 B