Home / Block

Block #209,403

Overview

149 confirmations · secure
Block Height
209,403
Timestamp
Sep 3, 2026, 20:52:33 UTC (3 hrs 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
507517538 · 0
Block Hash
d4797f2a2caa837a35cdf9600eaca8dbf337017f24e102e191f96dd94939b89c
Merkle Root
07cd1e24c120eaf9cf5f385f2c4a8b47c68ecd3a793a91071db5df86954175f2
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
07cd1e24c120ea…954175f2Coinbase220198 B