Overview
69 confirmations · secureBlock Height
196,976
Timestamp
Aug 21, 2026, 22:45:06 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
507938524 · 0
Block Hash
81d57cccd53b4a94b7a2608225514e44662aa44c783c038cbe0f482dc1ca799f
Merkle Root
3f94637b44bbe55750b74da2856579bc351fde1fff0781c3e6be02daf2b1bd13
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 ID | Type | Outputs | Output total | Size |
|---|---|---|---|---|
| 3f94637b44bbe5…f2b1bd13 | Coinbase | 2 | 20 | 198 B |