Overview
43,746 confirmations · secureBlock Height
163,374
Timestamp
Jul 18, 2026, 12:50:54 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,962 WU
Difficulty
5.2128
Bits / Nonce
472980443 · 0
Block Hash
fb552ccc982b6adda22b3d1a11e4e5a4261f131f5d0354223168ae72f5bc1af0
Merkle Root
37252deb50a5d7f6e9fe5e1bb765905e0bdd3fce57b3de636fd5899891de696f
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
196 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 |
|---|---|---|---|---|
| 37252deb50a5d7…91de696f | Coinbase | 2 | 20 | 196 B |