Overview
44,199 confirmations · secureBlock Height
166,377
Timestamp
Jul 21, 2026, 15:36:04 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
6.4196
Bits / Nonce
472375446 · 0
Block Hash
81e0a95c8aa50a24d4a69eac29b13f1da55e97d9cfa8431a7512bc2531f4ca6b
Merkle Root
7b61e16f2bda18ffed3cc4f1e37c1c8974b14d6d5d4590db84faad9d1731446a
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 |
|---|---|---|---|---|
| 7b61e16f2bda18…1731446a | Coinbase | 2 | 20 | 196 B |