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Block #209,249

Overview

1,354 confirmations · secure
Block Height
209,249
Timestamp
Sep 3, 2026, 17:04:33 UTC (1 day ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0.0001
Bits / Nonce
507544531 · 0
Block Hash
f352bb463f8f4253aa657c1acfa3bfa832b5952f883fcd9114de53b385ed8ce4
Merkle Root
358d4b687a5f999127eefef7b8fb5abe8522414b77dbfca67c4bcaa5d2c8d623
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
358d4b687a5f99…d2c8d623Coinbase220198 B