Overview
33 confirmations · secureBlock Height
193,671
Timestamp
Aug 19, 2026, 03:05:24 UTC (50 mins ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
405 B · 405 WU
Difficulty
0
Bits / Nonce
520334663 · 0
Block Hash
99030b55b274556051522107e991a55db0f591f7edf578334b2c3125cc4632e0
Merkle Root
c5b9aaf7a3b2afc582ecb7928d81ccd696460d5c16a41f0258629ae9981e792e
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
185 B (45.68% of the block)
Transaction data
220 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 |
|---|---|---|---|---|
| c5b9aaf7a3b2af…981e792e | Coinbase | 2 | 20 | 220 B |