Overview
44,174 confirmations · secureBlock Height
166,379
Timestamp
Jul 21, 2026, 15:36:55 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
6.3875
Bits / Nonce
472388573 · 0
Block Hash
e6ef643925cf3f17152651cadc511f344ac7ee63bc0b99588e7ae7fd17b34fa8
Merkle Root
561fe1867efad3e11556ac3cd6c8f1ff6852b7fa7f5529e1adbb46212dbc70f2
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 |
|---|---|---|---|---|
| 561fe1867efad3…2dbc70f2 | Coinbase | 2 | 20 | 200 B |