Overview
50,569 confirmations · secureBlock Height
165,918
Timestamp
Jul 21, 2026, 04:07:11 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,049,001 WU
Difficulty
6.3531
Bits / Nonce
472402779 · 0
Block Hash
f12a1bdec40b247fa5fc513f3ac9645f0db4d466d9f1f79d28f6bc554dc5fe75
Merkle Root
268d307a0c66aae3e1f446e2324b14900aca7c6b53e33b42bb76709d9d7836cb
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
235 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 |
|---|---|---|---|---|
| 268d307a0c66aa…9d7836cb | Coinbase | 3 | 20 | 235 B |