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Block #209,438

Overview

51 confirmations · secure
Block Height
209,438
Timestamp
Sep 3, 2026, 21:51:59 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
0.0001
Bits / Nonce
507585695 · 0
Block Hash
4fd36cf4d735ecb611216fdca70910869bbd341517a550faea003a3389bb19f7
Merkle Root
8757dbd6350663734b8706ef7f4bb820c81417ae5833a4a331f6225244395be0
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
8757dbd6350663…44395be0Coinbase220198 B