Overview
64 confirmations · secureBlock Height
194,890
Timestamp
Aug 20, 2026, 01:55:11 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
390 B · 390 WU
Difficulty
0
Bits / Nonce
520157854 · 0
Block Hash
5437ef34756358110e51ac2d74db5a5e53aac8ac9cbb3ba6b7b1aa8b54f69a82
Merkle Root
b3e21ab29bbcc08c9f087e5fe8e4fc9959a4d4f478f6ff6627c7f3d6feb58ee2
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
185 B (47.44% of the block)
Transaction data
205 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 ID | Type | Outputs | Output total | Size |
|---|---|---|---|---|
| b3e21ab29bbcc0…feb58ee2 | Coinbase | 2 | 20 | 205 B |