Overview
50,990 confirmations · secureBlock Height
165,688
Timestamp
Jul 20, 2026, 22:19:26 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
6.4493
Bits / Nonce
472363398 · 0
Block Hash
fb6da0a4be1dd19f5e7e500f1161220e982cce9cee2e7f42e28c6fcb251c61d1
Merkle Root
bbca255212e4c90ec55f8783a4cc70c4466ef3146e852498cb3f994cf67e7e3c
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 |
|---|---|---|---|---|
| bbca255212e4c9…f67e7e3c | Coinbase | 2 | 20 | 196 B |