Home / Block

Block #209,215

Overview

2,283 confirmations · secure
Block Height
209,215
Timestamp
Sep 3, 2026, 15:59:12 UTC (2 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
0.0001
Bits / Nonce
507374670 · 0
Block Hash
7b8c17f575526c95857cb40cff764a17c12dadbd5a30b54e630276a6eee5eb0d
Merkle Root
18978de6da01926a414540594254916eeef6cb5e974a3d1fcedfe2fb3d6b1121
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
18978de6da0192…3d6b1121Coinbase220198 B