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Block #209,513

Overview

67 confirmations · secure
Block Height
209,513
Timestamp
Sep 3, 2026, 23:36:24 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
507494723 · 0
Block Hash
7b5fa26aafa53e7f69e48073b11c01e9e47b5f6bff72a1c6aea83eae2a5dfc9b
Merkle Root
880d1248636fa70f5cb25cab9e168a7e3cec80d8bcb3e6cfb260a39dc08a2252
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
880d1248636fa7…c08a2252Coinbase220198 B