Overview
49,180 confirmations · secureBlock Height
165,961
Timestamp
Jul 21, 2026, 05:13:05 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
6.2175
Bits / Nonce
472460399 · 0
Block Hash
249020222dcf98d45fe2ce982e90304b351fee852a73cbfc34d27373950dd5eb
Merkle Root
ac963b6d9b5b701e25a893ed08a3b5328b292ea956094989777b07cc71649726
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 |
|---|---|---|---|---|
| ac963b6d9b5b70…71649726 | Coinbase | 2 | 20 | 196 B |