Overview
4,998 confirmations · secureBlock Height
190,423
Timestamp
Aug 15, 2026, 22:09:32 UTC (4 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
300 B · 300 WU
Difficulty
0
Bits / Nonce
521174470 · 0
Block Hash
c9213a8e9dc5dbfd271c58612b9e4724a0b2e9a20b59eedac0909f881fdeda34
Merkle Root
1bf839ca87fe10ee9ee145d2aa70089653ce3e31f3a6e3fb87daf17c25b77976
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
185 B (61.67% of the block)
Transaction data
115 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 |
|---|---|---|---|---|
| 1bf839ca87fe10…25b77976 | Coinbase | 1 | 20 | 115 B |