Overview
51,165 confirmations · secureBlock Height
165,897
Timestamp
Jul 21, 2026, 03:31:34 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
6.5596
Bits / Nonce
472319650 · 0
Block Hash
fd04c53d558afa0fdd38bbba241eebc3ec8f21074a8a2c1ff84f30f75a4c78c4
Merkle Root
0ad7e4e7fb83f12e758559cc370781b2d8f3c7ec69cca1fc36e97b2b60323db8
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 |
|---|---|---|---|---|
| 0ad7e4e7fb83f1…60323db8 | Coinbase | 3 | 20 | 235 B |