Overview
50,641 confirmations · secureBlock Height
165,915
Timestamp
Jul 21, 2026, 04:04:45 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,968 WU
Difficulty
6.1911
Bits / Nonce
472471882 · 0
Block Hash
73217578f176f5298c401421fe19e7cd5d8fed860c23c0af982284f25f8da851
Merkle Root
f60c5e858e67b7320d13beb8cf9c490e2737919d745ba0077545895ee97642c1
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
202 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 |
|---|---|---|---|---|
| f60c5e858e67b7…e97642c1 | Coinbase | 2 | 20 | 202 B |