Overview
76 confirmations · secureBlock Height
196,751
Timestamp
Aug 21, 2026, 17:35:03 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0.0001
Bits / Nonce
508309622 · 0
Block Hash
821b3606c68fb5f480a62f280e13c572b9dc55f3b901d89b690bbc658c404120
Merkle Root
8f8cc8cae79a5e2e41e49707a98ffbb5cb056c5f47aea7dd8aba201ec6c33751
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
185 B (48.30% of the block)
Transaction data
198 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 |
|---|---|---|---|---|
| 8f8cc8cae79a5e…c6c33751 | Coinbase | 2 | 20 | 198 B |