Overview
45,388 confirmations · secureBlock Height
164,961
Timestamp
Jul 20, 2026, 04:32:57 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
4.9034
Bits / Nonce
473183538 · 0
Block Hash
78d357d8d7ea1d999ccb88f95db9d1285c5a2632b4366b0935816a35f053aaa5
Merkle Root
c9fadb74f9d05d1f9ee76bba4e61dc5ba919c96659175d492635034f3bdc3513
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 |
|---|---|---|---|---|
| c9fadb74f9d05d…3bdc3513 | Coinbase | 2 | 20 | 196 B |