Overview
659 confirmations · secureBlock Height
196,671
Timestamp
Aug 21, 2026, 15:40:11 UTC (14 hrs 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
508391910 · 0
Block Hash
57f18edadbe4b6e64f45423944f23f6564b1f3f2bc42272efe84b240a30e55d4
Merkle Root
cdf4c9bc3887267c0d65ce85a1f931f6a8d578a9950b543a309323e9dfa8c940
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 |
|---|---|---|---|---|
| cdf4c9bc388726…dfa8c940 | Coinbase | 2 | 20 | 198 B |