Overview
6,572 confirmations · secureBlock Height
187,758
Timestamp
Aug 13, 2026, 03:04:19 UTC (6 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
378 B · 378 WU
Difficulty
0
Bits / Nonce
520875158 · 0
Block Hash
644686b09cde9e12e30f479b0e8046ba4993c73a925baa351b2694629c6a8c5e
Merkle Root
28fee1241f68b36f80d3eaa72c4bfed4d551608d805d9fe54a4c1cf09756ed49
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
185 B (48.94% of the block)
Transaction data
193 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 |
|---|---|---|---|---|
| 28fee1241f68b3…9756ed49 | Coinbase | 2 | 20 | 193 B |