Home / Block

Block #203,836

Overview

69,618 confirmations · secure
Block Height
203,836
Timestamp
Aug 29, 2026, 19:29:13 UTC (2 mos ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
unknown
Size / Weight
367 B · 367 WU
Difficulty
12.088 K
Bits / Nonce
520448992 · 0
Block Hash
fc159dedb9ddcbfdeb25495dfb2e70b21340e86c4cb1f87779a69d9bd4a8b0f3
Merkle Root
cacacd7da3c90fc8be3bf2d948555eb740f7d773e9f28470cc6c79efd4779c70
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (50.41% of the block)
Transaction data
182 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
cacacd7da3c90f…d4779c70Coinbase220182 B
BTX Block #203,836 · 1 transaction · Aug 29, 2026 | BTXScan