Overview
46,671 confirmations · secureBlock Height
163,954
Timestamp
Jul 19, 2026, 03:39:20 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
4.0379
Bits / Nonce
473916954 · 0
Block Hash
c740bd2f470027b4f6d2ce36b8ba8b6ea93f0b0890435d815aaa96b275e6ee68
Merkle Root
41da78bd82b9050bd5e42a6c81ccfc39792e6631aead27d560e843dd8158c055
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 |
|---|---|---|---|---|
| 41da78bd82b905…8158c055 | Coinbase | 2 | 20 | 196 B |