Overview
51,576 confirmations · secureBlock Height
165,668
Timestamp
Jul 20, 2026, 21:47:46 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
6.5837
Bits / Nonce
472310299 · 0
Block Hash
fb8a6a4b91f3331eecfe45ee94250d913c60888e78f99fe860b349a06e4dabaa
Merkle Root
890be5404bbc3e0139b0ac2462ff4772c5be3bcaaafff0b819b3c1babb7049b5
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 |
|---|---|---|---|---|
| 890be5404bbc3e…bb7049b5 | Coinbase | 2 | 20 | 196 B |