Overview
55 confirmations · secureBlock Height
193,607
Timestamp
Aug 19, 2026, 02:03:08 UTC (55 mins ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
300 B · 300 WU
Difficulty
0
Bits / Nonce
520359674 · 0
Block Hash
ef28b421ed1bc371f5b3cf633e4f49765cb8d1ad40597e557b4cd10a80df9fb2
Merkle Root
f1a58bfe5b317f1e3164659e7ef75d71f0099e5ed10c587345db2c43caeae6f0
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
185 B (61.67% of the block)
Transaction data
115 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 |
|---|---|---|---|---|
| f1a58bfe5b317f…caeae6f0 | Coinbase | 1 | 20 | 115 B |