Overview
46,947 confirmations · secureBlock Height
165,998
Timestamp
Jul 21, 2026, 06:04:24 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
6.4905
Bits / Nonce
472346906 · 0
Block Hash
3dc1621d7bc933510f1e79b53190a762c04b7428ee1ab23c7b18d38e15505d17
Merkle Root
a4c451f5ea4fe9249ee4a4a9eda1806546b4d346cc824eb06bebf09a9e4aedfb
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 |
|---|---|---|---|---|
| a4c451f5ea4fe9…9e4aedfb | Coinbase | 2 | 20 | 196 B |