Overview
49,380 confirmations · secureBlock Height
163,040
Timestamp
Jul 18, 2026, 04:33:47 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,966 WU
Difficulty
4.8227
Bits / Nonce
473240773 · 0
Block Hash
fc19ab2b966bc5d0eefb7a09fb81dd837df9bfb46c393d07b283cab0b888e357
Merkle Root
c69ed8a0c8b7d375d645049ba540e9765465421369ac826574de4e9f084ca6b8
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
200 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 |
|---|---|---|---|---|
| c69ed8a0c8b7d3…084ca6b8 | Coinbase | 2 | 20 | 200 B |